Haeun

Haeun is both the youngest member of UNCHILD and the group's main dancer. Despite being the maknae, she entered the group with more professional performance experience than many veteran trainees after spending much of her childhood in the public eye. Source: kpopping

Years before debuting as an idol, Haeun became one of Korea's most famous child dancers through her YouTube channel, Awesome Haeun. The channel grew to more than five million subscribers as fans around the world watched her perform impressive dance covers of popular K-pop songs. Source: Kpop Profiles / Na Haeun Wikipedia

Haeun's television career began when she was only four years old. She appeared on the variety show Star King, where her energetic performance earned her the nickname "Baby HyunA," instantly introducing her extraordinary dancing skills to the Korean public. Source: Kpop Profiles / Kpop Wiki (Fandom)

In 2014, Haeun challenged herself by competing on the fourth season of K-Pop Star. Although she was eliminated during the second round, the experience gave her valuable exposure and strengthened her determination to continue pursuing an entertainment career. Source: Kpop Wiki (Fandom)

Haeun expanded beyond dance when she released her own digital single, "So Special," featuring rapper Microdot on January 26, 2018. The song demonstrated that even as a child performer, she was already exploring music alongside dance. Source: kpopping

Millions of viewers watched Haeun perform during the Melon Music Awards in 2017, 2018, and 2019. Her dance covers during commercial breaks—especially her performance of Red Velvet's "Peek-A-Boo"—went viral online and further established her reputation as one of Korea's most talented young dancers. Source: kpopping

On April 20, 2022, Haeun officially signed a trainee contract with SM Entertainment, one of South Korea's largest entertainment companies. Fans celebrated the news after following her dance journey for years, believing she was one step closer to becoming an idol. Source: Kpop Profiles

After spending more than two years as an SM trainee, Haeun left the company on August 1, 2024. While many fans were surprised by the announcement, the move ultimately opened the door for the next chapter of her career. Source: Kpop Profiles

Haeun joined High Up Entertainment on September 10, 2024, and quickly became one of the company's most anticipated trainees. On November 27, 2025, she was officially introduced as the very first member of UNCHILD, immediately generating excitement among longtime followers of her career. Source: Kpop Profiles

Fans often affectionately call Haeun "Puppy-Cat" and "Golden Retriever." Both nicknames reflect her energetic, affectionate personality and the cheerful atmosphere she naturally brings to the group. Source: Kpop Profiles

Haeun didn't just perform UNCHILD's debut song—she also helped create it. Alongside leader Heekie, she co-choreographed the group's debut track, "We Are UNCHILD," showcasing her creative abilities in addition to her dancing skills. Source: Kpop Profiles

When asked which artists inspire her most, Haeun consistently names BTS's Jimin and EXO's Kai. Both idols are widely regarded as two of K-pop's greatest dancers, making them natural role models for someone pursuing excellence in performance. Source: kpopping

Talent runs in Haeun's family. She has a younger sister named Na Hayoon, who has built her own following as a child influencer on TikTok, making entertainment a shared passion between the siblings. Source: Na Haeun Wikipedia

Unlike many rookie idols who first become known after debut, Haeun entered UNCHILD with millions of people already familiar with her work. Fans who watched her dance as a child have been able to witness her entire journey from viral performer to professional K-pop idol. Source: Kpop Profiles / Na Haeun Wikipedia

Haeun's years as a child performer gave her unusual confidence on stage. By the time she debuted with UNCHILD, she had already spent years performing before live audiences, television cameras, and millions of online viewers—experience that naturally shines through during every performance. Source: Kpop Profiles, Na Haeun Wikipedia

Haeun's career is one of the most unique among fourth- and fifth-generation idols. From earning national attention as "Baby HyunA," to building one of YouTube's largest dance-cover channels, training under SM Entertainment, and finally debuting with UNCHILD, her journey has unfolded in front of fans for more than a decade. Source: Kpop Profiles / Na Haeun Wikipedia / Kpop Wiki (Fandom)