The singer dropped her new music video on Friday and it’s full of references to major moments from her past, including her drug overdose, 'Camp Rock,' her former relationship with Wilmer Valderrama and more.

Exclusives from #ETonline :
https://www.youtube.com/playlist?list=PLQwITQ__CeH2Y_7g2xeiNDa0vQsROQQgv