Duets II: The Great Performances [Video]

Tony Bennett performs over a dozen classic songs, each with a different duet partner. Among the highlights are "The Lady Is a Tramp," with Lady Gaga; "One for My Baby (And One More For the Road)," with John Mayer; "On the Sunny Side of the Street," with Willie Nelson; and "It Had to Be You," with Carrie Underwood.