乐谱

五线谱

钢琴谱

欧美流行音乐

Music & Lyrics: Jerry Duplessis, Justin Bieber, Arden Altino & Dan Rigo
Performed: Justin Bieber
Op: Sony/ATV Songs LLC / e-Bass Music Inc / EMI Blackwood Music Inc / Big R Publishing / EMI April Music Inc / Universal Music Corp.