Carrie Underwood will soon be performing with the legendary Tony Bennett. The performance is part of the second season premiere of CBS-TV's police drama Blue Bloods, set for Sept. 23.

Underwood and Bennett will play themselves in the episode, and cover the classic "It Had To Be You" during a fundraiser scene. The two also did the song on Bennett's Duets II album, which also features duets with Willie Nelson, Sheryl Crow, Faith Hill and more. The album goes on sale Sept. 20. There's more on the album at Tony Bennett's website - and there's more  on the TV appearance at Carrie's website.