The Profile of YE-ON introduces a rising voice within Hearts2Hearts, symbolizing the promise of K-pop’s next chapter. Her journey from musical theater to the global stage reflects dedication, grace, and talent. With her clear vocals, warm personality, and radiant smile, YE-ON continues to capture hearts and shape the identity of her group.
The Profile of YE-ON Begins in Yangsan
The story of YE-ON, born Kim Nayeon on April 19, 2010, starts in Yangsan, Gyeongsangnam-do. Standing 166 centimeters tall with blood type A, she grew up as an only child in a loving household. She attended Yangju Middle School before leaving to pursue her dream of becoming a singer. Today, under SM Entertainment, she shines as one of the eight talented members of Hearts2Hearts, a group poised to lead the next generation of K-pop.
Early Dreams and a Life-Changing Discovery
YE-ON’s passion for performing began early. As a child, she trained in classical singing and musical theater, showing both discipline and delight on stage. Her first television appearance came through Who Is Better? episode 639, where her confidence caught public attention. Everything changed when SM Entertainment’s casting manager discovered videos her parents had uploaded to social media, showing her singing and performing musical scenes. The manager reached out directly, recognizing her potential and inviting her to audition. That message became the turning point that transformed her childhood dream into a professional journey.
Vocal Power of YE-ON Reflects Her Artistic Profile
As the lead vocalist of Hearts2Hearts, YE-ON delivers a sound that blends purity with emotional depth. Her voice is gentle yet powerful, marked by clarity and warmth that draw listeners in. Years of musical theater training helped her develop a refined sense of tone and stage presence. During live shows, she maintains remarkable stability and expression, earning consistent praise from fans and critics alike. YE-ON performs with composure and heart, showing technical mastery without losing sincerity.
The Profile of YE-ON Reveals Visual Charm and Poise
Beyond her voice, YE-ON captivates audiences with her radiant smile and youthful features. Her signature eye smile and round cheeks add to her soft, approachable beauty. Many believe her look will mature beautifully with age. Fans say she appears more natural and graceful with lighter bangs, especially compared to her fuller debut hairstyle. She has been compared to Hikaru of Kep1er, Ryo of NCT WISH, and Dayoung of WJSN.
Personality-wise, YE-ON describes herself as a rule-following type who values structure and respect. She always uses polite speech with both members and fans. Jiwoo, the group’s leader, once called her the most reliable member. Her MBTI type, INTJ, reflects her logical thinking and preference for order, making her a thoughtful and composed presence within Hearts2Hearts.
The Profile of YE-ON Highlights Taste and Daily Warmth
YE-ON’s favorite color is yellow, matching her bright and positive energy. She enjoys snacks like potato chips and ramen crisps and especially loves traditional gimbap, a food she often celebrated during her trainee days. Her favorite ice cream flavors are vanilla, green tea, and cookies and cream. She listens to ballads and R&B, often mentioning Taeyeon’s Winter Tree, Galaxy, and Gemini as her top songs. She adores cats, cherishes the Sanrio character My Melody, and enjoys Baskin Robbins’ Cookies and Cream and Choco Forest flavors. YE-ON doesn’t wear perfume, prefers oranges as her favorite fruit, and recommends pajeon as the perfect meal on a rainy day.
Heartwarming Stories That Define YE-ON and Hearts2Hearts
YE-ON’s kindness and sincerity have always stood out. In elementary school, she served as student council president, showing early leadership and warmth. She often sent selfies to classmates and wrote long letters on birthdays and holidays. Before leaving for Seoul to train, she gave handwritten farewell letters to every friend in her class. One day, early in her training, she accidentally locked herself inside a vocal room because she didn’t know how to open the door. Fellow member Ian heard noises and rescued her after finding her peeking out the small window in confusion.
YE-ON became the first artist born in the 2010s to debut under SM Entertainment and remains the youngest performer among all major agencies. Her representative emoji, 😊, captures her signature smiling eyes and joyful spirit. She cannot eat spicy food well and uses the hashtag “#눈웃음,” meaning “smiling eyes.” Her special skill is musical performance, rooted in her early theater training. She believes the best way to get close to her is to “come first without hesitation.” Describing Hearts2Hearts, she said the group’s appeal is “a rainbow of diverse charms.” As the youngest member, she embodies both purity and playful sweetness. Her dream after debut is simple yet sincere — to meet fans and share small moments of everyday life together.







The Profile of YE-ON stands out for its focus on her natural vocal ability, emotional sincerity, and youthful warmth that reflect the bright identity of Hearts2Hearts.
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SNSD’s Seohyun vibes!!! The way she was always so proper to her older members line 🤣🤣🤣