demi lovato vs. justin bieber
( Justin Bieber ,P!nk ,Katy Perry ,Fun ,Adele,Rihanna,1D,Demi Lovato &more
Mega Mashup songs 201306:53
As Long What Bands Give Black & Yellow Gangnam Style (DJ Crasher MashUp)
Bob, PSY, Demi Lovato, Lil Jon, Justin Bieber03:45
Justin Bieber vs Demi Lovato - As Long As You Love Me (Heart Attack Mashup) - YouTube
Bieber vs. Lovato03:42
Sia - Cheap Thrills ft. Sean Paul and... Justin Bieber · Zayn · Major Lazer · Katy Perry · Rihanna · Demi Lovato · Ariana Grande.
Megamix04:30