Musical icon Tony Bennett just turned 85 in August, his brand new album Duet's II is in stores today and features a few country superstars.Carrie Underwood sings with the legendary Bennett on a song written in the early 20's "It Had To Be You", also Faith Hill sings "The Way You Look Tonight". In addition Bennett is joined by Willie Nelson and Sheryl Crow on the 17 track album. Other artists include Mariah Carey, Josh Groban, Aretha Franklin, Lady Gaga and the late Amy Winehouse.

NPR is offering a free stream of the entire album on their website:

Check out some behind the scenes footage with Carrie Underwood and Tony Bennett:

Listen for your chance to WIN a free copy today on "Free Tunes For Tuesday" from Best Buy!