Justin Bieber Shares BTS Video of 'Believe' Tour Rehearsal

By KATE MORAWETZ
LAS VEGAS, NV - MAY 20: Singer Justin Bieber arrives at the 2012 Billboard Music Awards held at the MGM Grand Garden Arena on May 20, 2012 in Las Vegas, Nevada. (Photo by Frazer Harrison/Getty Images for ABC)

As Justin Bieber gets ready to launch his Believe tour next week in Europe, the singer took a moment out of his busy day to share a clip of him rehearsing with his dancers on Viddy.

Viddy is a brand new personal video site that allows users to share video from your phone with ease.  The 15 second format mimics that of Twitter’s 140 characters and is ideal for people in the industry who are on the go.

For all the Beliebers out there, this one's for you!