The Grammy awards are coming up this Sunday, and no surprise Carrie Underwood will be performing. What is surprising, is that she will not be singing solo - she is going to perform with the legendary Tony Bennett.

Carrie was featured on Tony's 'Duets 2' album singing 'It Had to be You'. Below is a clip of a PBS special featuring Tony and Carrie singing the song and chatting about one another. So it's clear the two hit it off, I would imagine Tony wouldn't perform at the Grammys with just anyone.

I'll be looking forward to that performance on Sunday night (Feb. 12th) when the 54th annual Grammy awards air live from the Staples Center in L.A. at 7 P.M. central time on CBS.