Before Justin Bieber makes his way to Phoenix, he may be stopping by the set of the X-Factor set a few more times to guest as a celebrity mentor. The buzz around Hollywood (and Twitterland) is that the Biebs has been tapped to join four other celebrity mentors on the upcoming season of the show.

“long day but great day. @LA_Reid @ScooterBraun just like old times! thanks,”  Bieber tweeted Tuesday. Seems like he’s already on the job!

I’m hearing that L.A. Reid is the one who pushed to get Justin in on the mentoring action. Demi Lovato, Britney Spears and Simon Cowell have all allegedly given Bieber the great light as well and are welcoming him with open arms. Naturally! This guy is going to be a ratings machine! With the addition of Demi and Britney this season and the star power celebrity mentors like Bieber will bring, Fox is looking at a fabulous season. I know I’ll be watching! I hope he performs! “Boyfriend” is my jam!