Justin Bieber, Adam Levine… SUPERGROUP!

Justin Bieber is sparking rumors about a future “Supergroup” after hitting the studio with Maroon 5 frontman Adam Levine.

The biebs tweeted tuesday to tell fans about the work he’s doing with what seems to be several rockers in the music biz.

Justin Bieber is wrapping up his third studio album Believe, due out this summer.

Bieber is a talented popstar, no doubt. However, is the world really ready for a bieber boy band?!? Thoughts?