Jaehyun will be the second NCT member to enlist following Taeyong who enlisted in April. Jaehyun debuted in NCT in 2016, and in its sub-unit NCT U and NCT 127 in the same year.

On Feb 18, 2025, X user @jeongjahyn shared a video of NCT’s Jaehyun singing Rosé and Bruno Mars’ song APT. In the clip, the NCT star is seen delivering the opening lines, originally sung by ...