The gif of singers Sunmi and An Yu-jin, who appeared on SBS' "Popular Songs," is drawing attention from netizens.

Netizens who saw Sunmi's picture in the interview section with Eugene, who is the MC, responded such as "Small and precious Sunmi K", "A 11-year-old difference between the two," and "Heartwarming Two-shot!" etc.

Lee Sun-mi (born Sun Mi on May 2, 1992), mostly known as Sunmi, is a K-Ppo singer, dancer and songwriter. Sunmi debuted in 2007 as a member of K-Pop girl group Wonder Girls.

An Yu-jin (born September 1, 2003), mostly known as Yujin, is a K-Pop singer. She is known for finishing fifth in Mnet's girl group survival show Produce 48 and debuting with Iz*One in 2018. She is currently a trainee under Starship Entertainment following Iz*One's disbandment on April 29, 2021.