Watch: Girls' Generation, WayV, Super Junior, aespa, And Lee Soo Man Support Hyoyeon's "Second Challenge"

Girls’ Generation’s Hyoyeon recruited her SM Entertainment family to promote her new song!

Hyoyeon released her new song, “Second” (featuring BIBI), on August 9. It is a summer dance pop song that says that it’s okay to take a second to relax in one’s busy everyday life. Although the #SecondChallenge is a dance, in keeping with the lyrics of the song, it is often performed with other people pretending to be caught up in other things around them.

Some of the celebrities that Hyoyeon recruited for her #SecondChallenge include SM Entertainment’s founder Lee Soo Man, aespa, Super Junior’s Donghae and Eunhyuk, WayV’s Ten, Kun, and Yangyang, and Girls’ Generation’s Taeyeon, Sooyoung, Tiffany, and Yuri.

@dj_hyo우리 대장❤️ 광야 좌표좀?#사랑해요이수만#미안해요이수만돌아와요이수만♬ Second – HYO

@dj_hyo우리회사의 미래 에스파파 아니죠 에스파죠?#SecondChallenge #세컨드챌린지 #aespa #에스파 #hyo #효연♬ Second – HYO

@dj_hyo아그 귀여워? #닝닝 #지젤#SecondChallenge #세컨드챌린지 #hyo @aespa_official #aespa♬ Second – HYO

@dj_hyo#SecondChallenge with 멤버들!!! #gg #수영 #유리 #티파니 #hyo 끼야아악!!!!!!!!!!!❤️‍?♬ Second – HYO

@dj_hyo#SecondChallenge with #내사랑들 #티파니 #수영 #유리 #hyo #gg♬ Second – HYO

@dj_hyo핑크탱탱탱??? #SecondChallenge #세컨드챌린지 #태연 #hyo #gg♬ Second – HYO

@dj_hyo울 동해,은혁오빠??,내 몹쓸연기? #SecondChallenge #세컨드챌린지 #은혁 #동해 #hyo♬ Second – HYO

@dj_hyo?,? #SecondChallenge with @official_wayv #ten #yangyang #kun #hyo♬ Second – HYO