Break Up
李起光, 勇敢兄弟, Electroboyz
Bittersweet (feat. LEE MIN-WOO, 현아, Maboos, Redroc, 베이식)
Brave Brothers, 李玟雨, 현아, Maboos, Redroc, Basick
슬픈음악 (With V.O.S)
Brave Brothers, V.O.S
울고싶단말야
勇敢兄弟
펑펑울었어
Stellar
Finally (feat. 유키스)
Brave Brothers, U-KISS
보름달
宣美, Lena
너를 그린다
姜敏京, Electroboyz
Invisible (인비져블) (feat. 손담비, GALACTIKA*)
Brave Brothers, 孙丹菲, GALACTIKA*
살만찌고
4MINUTE
아침 점심 저녁 (With GALACTIKA*, Maboos)
Brave Brothers, GALACTIKA*, Maboos
Bittersweet (R&B remix version)
勇敢兄弟
3AM (feat. Brave Starr)
Brave Brothers, Brave Starr
슬픈음악 (Guitar acoustic version)
勇敢兄弟
Brave Show
勇敢兄弟
Invisible (New Ver.)
勇敢兄弟
울고싶단말야 (Inst.)
勇敢兄弟
Music award
勇敢兄弟
Break Up (inst.)
李起光, 勇敢兄弟, Electroboyz
돈 벌었지
勇敢兄弟
돌아돌아
勇敢兄弟
슬픈음악 (inst.) (Instrumental)
Brave Brothers
Finally (inst.) (Instrumental)
Brave Brothers
Brave Sound
Brave Brothers
Interview
Brave Brothers
아침 점심 저녁 (inst.) (Instrumental)
Brave Brothers
Invisible (inst.) (Instrumental)
Brave Brothers
너를 그린다 (Inst.)
勇敢兄弟
Addict
勇敢兄弟
가위바위보
勇敢兄弟