Justin Bieber Starring in Jay Sean's new MV!

J-14 hung out with Jay Sean on the red carpet for the Jersey Shore Soundtrack release party in New York City, and we found out all about his upcoming album, his new song "2012", and a surprise visit he got from Jay's pal Justin Bieber! We even asked Jay what it was like to hear that Justin sang part of the song "Down," and Jay was shocked but totally happy that Justin did that! He says he loves being friends with Justin.

HERE'S THE PROOF!

I CANT WAIT!!!

Source: J-14

This is the song Jay Sean's talking about. It called "2012".