
K-Pop

Heeseung (희승), now performing as EVAN, is a South Korean singer, songwriter, and former ENHYPEN member. Learn about Lee Heeseung's age, career, departure from ENHYPEN, solo debut, and fun facts.
Lee Hee Seung, known professionally as Heeseung and later as EVAN, is a South Korean singer, songwriter, and former member of ENHYPEN. Born on October 15, 2001, in Uiwang, Gyeonggi-do, South Korea, he was widely recognized as one of the strongest all-around performers of his generation.
Before debuting, EVAN( formerly Heeseung) trained under Big Hit Entertainment for over three years, the longest trainee period among ENHYPEN members. During that time, he trained alongside members of TXT and developed a reputation for exceptional vocals, stage presence, and musical talent.
He gained public attention through I-LAND, where many viewers considered him the show's "ace" due to his ability to excel in singing, dancing, and performance. Following the show's conclusion, he debuted with ENHYPEN and became one of the group's most recognizable members.
In March 2026, BELIFT LAB announced his departure from ENHYPEN. The company later confirmed that he would remain under the label as a solo artist. In April 2026, plans for his solo re-debut under the stage name EVAN were officially revealed, marking the beginning of a new chapter in his caree
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Lee Hee Seung (이희승) was born on October 15, 2001, in Uiwang, Gyeonggi-do, South Korea. Source: KProfiles / Heeseung Fandom Wiki
He was the oldest member of ENHYPEN during his time with the group. Source: KProfiles
Heeseung trained for 3 years and 1 month before debuting, the longest trainee period among ENHYPEN members. Source: ENHYPEN Fandom Wiki
During his trainee years, he trained alongside TXT members and became close friends with them. Source: ENHYPEN Fandom Wiki
After taking entrance exams for Hanlim Arts High School, he reportedly received casting offers from several entertainment companies. Source: KpopSingers
He ultimately chose Big Hit Entertainment because he believed in the company's vision. Source: KpopSingers
Heeseung possesses perfect pitch, a rare musical ability confirmed on Weekly Idol. Source: KProfiles
Many fans consider him one of the strongest vocalists of the fourth generation. Source: Fan Community Discussions
He belongs to the celebrity friend group known as "ee-z" alongside Stray Kids' I.N, TXT's Beomgyu, and JUST B's Lim Jimin. Source: KProfiles
His role model is his father. Source: KProfiles / ENHYPEN Fandom Wiki
Heeseung initially struggled with dancing during his trainee years because he considered himself physically weak at the time. Source: KpopSingers
Through years of training, he developed into one of ENHYPEN's strongest dancers and performers. Source: KpopSingers
He plays guitar and has experience with songwriting and composition. Source: KProfiles / Forbes
His favorite colors are purple and ivory. Source: ENHYPEN Fandom Wiki
His favorite song is "Night Flight" by Yerin Baek. Source: ENHYPEN Fandom Wiki
He enjoys eating instant ramyeon late at night. Source: KpopSingers
Because of their shared love of ramyeon, he and Jake earned the duo nickname "Ramyeonz." Source: KpopSingers
He has an older brother named Lee Hee Do. Source: KpopSingers
Fans often praise his strong bond with his family. Source: Fan Community Discussions
During I-LAND, many viewers referred to him as the show's "ace" because of his balanced skills in vocals, dance, and performance. Source: Koreandrama.org
In a Vanity Fair interview, Heeseung revealed that he can imitate cat sounds surprisingly well. Source: Elle / Vanity Fair
The quirky talent quickly became a fan-favorite piece of trivia. Source: Fan Community Discussions
On March 10, 2026, BELIFT LAB announced his departure from ENHYPEN. Source: BBN Times
Following the announcement, #Heeseung became a worldwide trending topic on X. Source: BBN Times
BELIFT LAB later confirmed that he would remain with the company as a solo artist. Source: AOL / Billboard
On April 8, 2026, plans for his solo re-debut under the stage name EVAN were announced. Source: Sportskeeda
Reports also indicated a planned solo performance at KCON LA 2026. Source: Sportskeeda
Many fans continue to regard Heeseung as one of the most complete performers to emerge from the fourth generation of K-pop. Source: Fan Community Discussions
Fans love EVAN (formerly Heeseung) because he embodies the idea of an all-rounder performer. Whether singing live, dancing, writing music, or commanding the stage, he consistently demonstrated excellence across multiple areas.
Beyond his talent, fans appreciate his humility and dedication. Despite being one of the most naturally gifted contestants on I-LAND, he remained hardworking, supportive of his teammates, and focused on continuous improvement throughout his career.