Jonas Brothers and Biebs’ Gal Jasmine Villegas Unite

Joe Jonas' Many Hairstyles
Check out Joe's hair over the years!
Move over, Justin Bieber: The Jonas Brothers are encroaching on your territory, striking up a collaboration with your opening act and rumored gal pal Jasmine Villegas.

Nick Jonas announced via Twitter that Jasmine V, who turns 17 today, will join the JoBros on a new track they wrote themselves, writing:

The soon to be birthday girl @JASMINEVILLEGAS is currently rocking a vocal on the new song we just wrote. Great song! Great Birthday!

Jasmine will have to juggle her meeting of minds with the brothers Jonas in the midst of her opening act duties for Baby Biebs, with whom she has hung out in Hawaii and rumored to have smooched. Who will emerge as Jamine’s favorite duet partner – Nick and his bros or Justin? Speculate in the comments.