Behind-the-Scenes at Bieber’s Dance Practice (VIDEO)

Justin Bieber's Mustache
Justin Bieber sports a hilarious fake mustache!
If you’ve ever wished you could sit in on Justin Bieber’s dance rehearsal, you’re in luck!

RadarOnline offers up a Friday treat with video of Biebs clowning around in dance rehearsals for his smash hit “Somebody To Love.” Click here to check out Biebs kicking back with Poreotics, the group that won America’s Best Dance Crew season-five.

Do you think Biebs looks like fun during rehearsal? Sound off in the comments.