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Jason Derulo brought his boo to #Z100JingleBall... awww!
[PHOTOS: Jason Derulo performs at #Z100JingleBall]
It's time these two got married! Are we right?
[PHOTOS: Broadcast Room at #Z100JingleBall]
Photo: Getty for iHeartRadio
Check out all the great performances, photos and highlights from Z100's Jingle Ball 2012!