VIP OST Part.2 (VIP OST Part.2) Single • 2019

Kiss or Kill (From “MISSING 9”) Single • 2017

Pray Single • 2017

End Again EP • 2016

임이 오는 소리 Single • 2016

Hawwah EP • 2015

The Spring Day Of My Life OST Part.4 Single • 2014

A Tempo Single • 2014

Truth or Dare EP • 2014

Romantic Spring EP • 2013

Bloom GAIN • 18M views

[낭만닥터김사부2] 우리 사랑하게 됐어요 이공 • 3.8K views

GAIN - "APPLE" FEAT. JAY PARK TÜRKÇE ALTYAZILI nutellabrain • 2.6K views

Simply K-Pop _ April(에이프릴) _ Tinkerbell(팅커벨) _ Ep.218 _ 061016 ARIRANG K-POP • 17K views

가인 (Gain)_카니발 (Carnival)_교차편집 쭈니쭈니꼼 • 1M views

[MV] Gain(가인) _ Fxxk U (Feat. Bumkey) 1theK (원더케이) • 21M views

[MV] Gain(가인) _ Truth or Dare(진실 혹은 대담) (Performance ver.) 1theK (원더케이) • 3M views

BG Stage Mix | 가인 - 파라다이스 로스트 교차편집 | Gain - Paradise Lost Live Compilation | Brown Eye d Girls | 브아걸 법규 • 1.5M views

[VIETSUB][AUDIO] When The Twelve O’clock (열두 시가 되면) - Gain (가인) 4elvnteam • 3.1K views

Irreversible GAIN • 15K views

LIM KIM 94.6K subscribers

Lee Hyori 41K subscribers

Brown Eyed Girls 3.12M monthly audience

Ladies' Code 14K subscribers

9Muses 569K monthly audience

Wonder Girls 11.8M monthly audience

LUNA 5.44K subscribers

f(x) 3.93M monthly audience

G.NA 376K monthly audience

RAINBOW 620K monthly audience