After School - Frist Love, 애프터스쿨 - 첫사랑, Show Champion 20130620

[Comeback Stage] After School - First love, 애프터스쿨 - 첫사랑 Music core 20130615

[Show Champion] 애프터스쿨 - 첫사랑 (After School - First Love) l EP.66

Secret - I'm in Love, 시크릿 - 아임 인 러브, Show Champion 20140820

После школы [Первая любовь] @SBS Inkigayo Популярная песня 20130630

애프터스쿨_첫사랑 (First Love by AfterSchool@M COUNTDOWN 2013.6.13)

F(x) VS After School - 에프엑스 VS 애프터스쿨, KMF 2012

After School - First Love, 애프터 스쿨 - 첫사랑, Music Core 20130615

[HD] 110619 After School - Shampoo & Because of You

4minute - Is it Poppin?, 포미닛 - 물 좋아?, Show Champion 20130710

After School 'First Love' mirrored Dance Practice

После школы [Первая любовь] @SBS Inkigayo Популярная песня 20130623

[Show Champion] 애프터스쿨 - Flashback (After School - Flashback) l EP.20

걸스데이_Something (Something by Girl's Day of M COUNTDOWN 2014.1.16)

[ETC] AFTER SCHOOL '첫사랑(First Love)' M/V Making

【TVPP】After School - AH!, 애프터스쿨 - 아! @ Hot Debut Stage, Show Music Core Live

SISTAR - Alone @ 120415 SBS Inkigayo [Comeback Stage]

Ослепительно красный [The Man] @SBS 2012 가요 대전 Цвет K-pop 20121229

AFTERSCHOOL / New Single「Heaven」

애프터스쿨_첫사랑 (First Love by After School@M COUNTDOWN 2013.6.27)

After School (애프터 스쿨) Shampoo (샴푸) 교차편집 (Stage Mix)