Justin Bieber and Ariana Grande Perform at Ultra Music Festival

Justin Bieber and Ariana Grande surprised fans at the Ultra Music Festival in Miami yesterday, March 29. The duo hit the stage for surprise performances during Day 3 of the Festival.

Ariana joined DJ & producer Cashmere Cat onstage for a two song performance, while Justin hit the stage with Sean “Diddy” Combs and Diplo during Skrillex’s performance. If video of Ariana becomes available we will be sure to post it.

Ugh those fans were so lucky!

Source: Twitter