PRODUCE 48, "Currently 14th" Ahn Yoo Jin's "past" is organized.

● Appeared in ACUVUE contact lens CM.

● Appeared in MV of EXO Bekhyeong and SISTAR Soyu collaboration song.

● Co-star with ASTRO Unnus in acne treatment CM.

● Appearance in Singer YU SEUNGWOO and B1A4 Sandeul collaboration song MV.

● Appearance as backup dancer in MV for PRODUCE 101 former member JEONG SEWOON.

* Born in 2003, a trainee belonging to STARSHIP ENTER.