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Some new faces are entering the K-pop scene with heart and soul. Introducing: AtHeart, the first K-pop girl group from Titan Content and Imperial Music.
Set up in 2023 by former CEO of SM Entertainment Nikki Semin Han, Titan is touted as the first premier K-pop powerhouse music company headquartered in the United States. Speaking to Variety after its launch, Titan announced its plans to debut two K-pop girl groups, two boy groups, one male soloist, and one female soloist by 2028. In a new strategic partnership with Imperial, a division of Republic Records launched in 2021, Titan and Imperial will collaborate to bring the world AtHeart. The group, whose debut is slated for summer 2025, is now setting the wheels in motion for Titan.
Back on July 16, 2024, Titan officially announced AtHeart as its first girl group and introduced Michi, hailing from Hawaii, as the first final member.
"The name 'AtHeart' speaks to this group's genuine nature and the connection and love they will build with their fans by empowering them to be their authentic selves," Titan CEO Katie Kang told Billboard to coincide with the group's announcement. “Titan has been scouting and holding global auditions since the beginning of 2024, and we were captivated by the incredible talent we discovered. These members are so uniquely charming, and they embody the next generation of K-pop.”
On November 12, 2024, four months after the group's initial reveal, three new members — Seohyeon, Katelyn, and Aurora from South Korea, The Philippines, and Japan — entered the chat, ready to get even more people into AtHeart. Now, on February 21, 2025, we finally have the final seven-member configuration with the addition of three more members: Nahyun, Arin, and Bome.
To get to know AtHeart better before their debut this summer, Teen Vogue had heart-to-hearts with the members. Find out everything you need to know to familiarize yourself with the members of AtHeart better below.
Michi
- Birth date: May 6, 2007
- Hometown: Honolulu, Hawaii
- Nationality: Japanese-American
- Languages spoken: English, Japanese, learning Korean
- Favorite color: Pink
- MBTI: ENTJ
- TikTok: @michiatheart
- Instagram: @michiatheart
I think I have always wanted to be an idol. Ever since I was young, I always enjoyed dancing, acting, and singing on stage. My love for music and K-pop grew especially when I started to perform K-pop dance covers with my friends at school. Then, passing TITAN’s global audition and taking the opportunity to become an idol was a dream come true. It is so exciting for me to be able to do what I love and what I have worked hard towards. It makes me happy to be able to spread joy to people through music and performing!
My biggest influences in music right now are NewJeans and PinkPantheress. Lately, I’ve been into their upbeat and groovy styles, which always get me moving and inspired and I look up to them so much as artists and performers. Growing up and even now, I love listening to all styles of music from old bands to new rap music. I admire how, no matter what the genre is, you can always discover new things you enjoy. This wide range of musical influences has shaped my own style and will continue to inspire me on my journey as an artist.
I think my strength as a performer is my passion for what I do! I always strive to do my best at everything with a positive attitude. This passion and dedication drive me to continuously improve and be the best at whatever I do. I also feel very confident while dancing since I have been doing it for so long, which is why I think it is also another one of my strengths. So, my passion and experience together will make me a stronger and more dynamic performer.
When we debut, I am most excited for everyone to see us bring a fresh energy to the K-pop scene. Our group has diverse backgrounds, talents, and personalities, which I believe will set us apart and create a unique and captivating dynamic. I imagine that our dynamic will allow for a blend of styles and perspectives to not only be exciting but also resonate with many fans around the world.
Seohyeon
- Birth date: September 12, 2008
- Hometown: Taean, Chungcheong Province, South Korea
- Nationality: South Korean
- Languages spoken: Korean
- Favorite color: Purple
- MBTI: ISTP
- TikTok: @seohyeonatheart
- Instagram: @seohyeonatheart
I dreamed of becoming an idol when I was in elementary school, but I never really told anyone. I just told my parents that I loved dancing and singing. Looking back, I realize I’ve always had a passion for dance since I was about five, and I just kept learning along the way. I remember watching K-pop idols on music shows and thinking they were so beautiful, but what really caught my attention was how much fun they seemed to have on stage. It made me think, “I want to do that too.”
While in elementary school, I started learning street dance at a dance academy, and as I took part in more competitions and performances, I got more chances to be on stage. Even when I wasn’t performing in front of an audience, I just loved dancing and singing so much that I’d get up on stage whenever I could. The best part was the excitement of getting attention while performing and hearing people clap afterward — it made me realize just how much I wanted to be an idol and how serious I was about that dream.
I grew up listening to a lot of TWICE and BLACKPINK songs. It was so much fun to dance along to their music. Each of their songs has a different style, so when I danced to them, I would try to match the expressions and outfits to the vibe of each song. I remember often imagining that I was a K-pop idol as I danced. Even now, I try to apply those experiences by thinking creatively about how I can express myself in a unique way for each song. I really focus on finding what I can bring to the performance, making sure my dancing matches the music in my own creative way.
My biggest strengths as a performer are the atmosphere I create and my charm. I think I have a strong, sophisticated vibe but also a charm that makes people want to keep watching. I really want to show these qualities wherever I go, but especially on stage, where they can stand out even more. I want to use my vibe and charm to not only bring great results for myself but also inspire and give confidence to others.
When I debut, I want to show everyone my skills and charms, both as a part of AtHeart and as an individual on stage. Even now, as I’m practicing, I can’t help but imagine debuting with AtHeart and showcasing our unique style and concept. I dream about getting that love and support from so many people. And honestly, if I get to meet fans one day, I’d be truly happy – that would be so important and special.
Katelyn
- Nicknames: Keke
- Birth date: July 24, 2007
- Hometown: Manila, The Philippines
- Nationality: Filipino
- Languages spoken: English, Tagalog, and Korean
- Favorite Color: Purple
- MBTI: INFJ
- TikTok: @katelynatheart
- Instagram: @katelynonatheart
I’ve loved performing, dancing, and singing since I was young, but with my packed schedule — school from 7 a.m. to 4 p.m. and tutoring from 5 p.m. to 9 p.m. — I didn’t have much time to focus on it. But there was a turning point: one day, my older sister’s friend showed me BTS videos, and suddenly, this hidden dream inside of me came alive. I’ve always felt like performing was just a part of who I am, like it’s in my blood — especially with my mom’s side of the family being in showbiz. When I found out about the audition, I ran to my mom in tears, telling her how much I wanted to become a K-pop star. It spoke straight to my heart, and here I am!
My biggest influence has definitely been my big family — my parents, six siblings, and even our 17 dogs! I come from a family with a rich blend of traditions and cultures. My dad’s side is very business-focused, while my mom’s side is involved in entertainment, so I've grown up with this natural openness to learning about different worlds and perspectives. This diversity has shaped everything from how I treat people to how I carry myself. BTS has also been a huge inspiration; seeing where they started and how they became world-class artists is incredibly motivating for me.
I’d say my strength as a performer is my positive energy and my love for a challenge. I’m always excited to learn new things, and I pick them up quickly. When I’m focused and have a clear mindset, I put in my full, genuine effort and work hard to build the right techniques in both dance and vocals.
When we debut, I’m really excited for people to see us as a group, the AtHeart members, and the amazing chemistry we have together. And I hope they also recognize all the incredible people working behind the scenes – if it weren’t for them, we, as trainees and as AtHeart, who are looking forward to our debut, wouldn’t be here. So many talented individuals contributed to shaping us, and we’re just a small part of a much bigger team. I hope people will recognize not only us as the AtHeart members but also our TITAN family, who made all of this possible.
What’s also so beautiful is how AtHeart is made up of members from such different backgrounds and personalities and comes together so harmoniously. I’m excited for everyone to appreciate our diversity and embrace the different cultures we bring. I’ll keep this excitement alive as I work hard with our members all the way up until debut day. Hope you all stay tuned!
Aurora
- Nicknames: Auchan (아오짱)
- Birth date: July 4, 2009
- Hometown: Tokyo, Japan
- Nationality: Japanese
- Languages spoken: Japanese, English, and Korean
- Favorite Color: White
- MBTI: ENFP
- TikTok: @auroraatheart
- Instagram: @auroraatheart
My love for K-pop started early, when I was around five years old, which was also when I began my acting career. By the time I was twelve, my passion for K-pop had deepened, and I started seriously considering a future in the industry through auditions. K-pop felt so natural to me, especially after attending my very first live concert — KARA. Since then, K-pop has been a constant part of my life, and here I am, fully committed to pursuing my dream!
One of my biggest influences growing up was definitely my older brother. I still remember the days when I was little, singing along with him and my mom as he played guitar. He would compose songs and perform, and watching him on stage inspired me to want to be up there, too, inspiring others the way he inspired me. Music has always been my safe place — whenever I'm feeling down or need comfort, I turn to it, and it always lifts me up. Artists like BTS, BLACKPINK, and Olivia Rodrigo, and even musicals really resonate with me and make me feel deeply connected.
I think my voice has a special charm – it’s got a husky depth, but there's also a clear, refreshing quality to it. I feel like this contrast is one of my biggest strengths as a performer.
I’m most excited for people to see AtHeart’s teamwork and the bright, positive energy we bring. We come from so many different countries and backgrounds, and as a group, we’ve come together to create a unique atmosphere that feels truly global. I think we have something really fresh and different to share, and I can’t wait for everyone to experience that when we debut. Until then, I’ll keep working hard and improving my skills so we can meet you with our best selves when the time comes!
Nahyun
- Birth date: September 3, 2009
- Hometown: Cheongju, Korea
- Nationality: Korean
- Languages spoken: Korean
- Favorite Color: Blue
- MBTI: ISTP
- TikTok: @nahyunatheart
- Instagram: @nahyunatheart
I've been obsessed with music ever since I was a little kid. Back in elementary school, my friends and I would always talk about forming a group and becoming idols — it was like my ultimate dream. So, when I first got scouted, I honestly thought it was a prank or something.
Wonyoung Jang from IVE has been my biggest inspiration. I’ve been a fan since her Produce 101 days and even cast my vote for her! Seeing her dedication and hard work really pushed me to think, “I need to give it my all, too!” She’s someone I deeply admire.
I think my biggest strength is the performance I bring to the stage. I focus on delivering energy and emotion in every moment, making sure my expressions and movements tell a story. Even during practice or evaluations, I put my all into creating a memorable experience.
When I debut, I’m most excited for people to see my expressions and performance on stage. And honestly, it would make me so happy to hear people say I look pretty while performing! But with how gorgeous all our AtHeart members are, I feel like everyone is going to stand out visually!
Arin
- Nicknames: Ah-Rong
- Birth date: July 1, 2007
- Hometown: Wonju, Korea
- Nationality: Korean
- Languages spoken: Korean
- Favorite Color: Black
- MBTI: ISFJ
- TikTok: @arinatheart
- Instagram: @arinatheart
At first, my dream was to become a professional dancer because I felt that dance was what I could showcase best. When I first received the casting call, I wasn’t sure and thought about it a lot. But then I realized that being an idol would be the best way to share what I have and connect with people, so I decided to take this opportunity.
My mom has had a huge influence on me. She’s not the type to express her feelings openly, and neither am I, but I really love and appreciate her. From a young age, she’s always believed in me and supported whatever I wanted to do. Knowing how much effort and encouragement she’s given me, I want to do my best in this career and give back to her. If I work hard and make my debut, I’d love to invite my mom and my family to our very first concert — it’s one of my biggest dreams.
I think my biggest strength as a performer is my dancing. I’m always coming up with ideas for stage performances and choreography. I love finding new ways to make my performances more exciting and memorable, and I think that’s what sets me apart.
When I debut, I’m most excited for people to see my stage presence and sense of awareness. Even though I’m a trainee, I think I have good stage manners and can handle unexpected situations well, so I hope people will look forward to my performances. Offstage, I also want to show more of my personality and charm. I’d love for people to think, “Wow, I didn’t know they had this side too!” and grow to like me and our group even more. I’m not sure which part of me people will connect with most, but I really want to be seen as someone truly captivating.
Bome
- Nicknames: BomBom
- Birth date: November 26, 2007
- Hometown: Geochang, Korea
- Nationality: Korean
- Languages spoken: Korean
- Favorite Color: Neutral colors
- MBTI: ISFJ
- TikTok: @bomeatheart
- Instagram: @bomeatheart
I’ve been performing on stage since I was in elementary school, starting with the choir. In middle school and high school, I joined the band, which gave me even more opportunities to be on stage. Every time I heard the applause and felt the crowd’s energy, it made me feel so alive. Seeing how incredible idols are — performing together and creating amazing stages — made me realize that’s exactly what I wanted to do.
My older sister and I have a big age gap, so I’ve always been influenced by her. Thanks to her, I started listening to a lot of K-pop from a young age. She’s a huge fan of 2NE1 and Taeyeon from SNSD, so we’d watch their performances and listen to their songs together all the time. Those moments really inspired me to dream of becoming an artist. I want to be someone like 2NE1 or Taeyeon, someone who inspires and is loved by so many people.
I think my biggest strength is my powerful vocals. I can sing in all kinds of genres and adjust my voice to different styles. I love being able to try new tones and not stick to just one type — it’s something I’m really proud of!
When I debut, I’m most excited for people to enjoy my live performances — it would mean so much to hear that I’m great at singing live. I also want to show a positive and energetic side that inspires others. I hope people feel like I bring fun and good energy, and it would make me so happy to hear, “You’re such a positive and genuine person!”
Editor's Note: This story was updated as members of AtHeart were revealed. Sorin’s profile has been removed as TITAN CONTENT confirmed to Teen Vogue that she will not debut with AtHeart.
