Lady GaGa Announces Producer For You And I

Lady GaGa is getting the best of the best for her new Born This Way album.

Her piano power ballad You and I was produced by ...
Robert John "Mutt" Lange, who's worked with AC/DC, Def Leppard, Bryan Adams, Billy Ocean, and many others.
He's also responsible for Shania Twain's Come On Over, which is the best-selling album by a female artist EVER.