Katharine McPhee, Zachary Levi

Chuck star Zachary Levi and former American Idol contestant Katharine McPhee have teamed up for an unlikely duet.

Check out photos of Levi

The pair recorded together a new version of "Terrified," which originally appeared on McPhee's album, Unbroken. On the album version of the song, McPhee sang with Jason Reeves, who co-wrote the tune with Idol judge Kara DioGuardi. (The song was also covered by Idol finalist Didi Benami during Hollywood Week earlier this season.)

Check out the collaboration below in the just-released music video for the song. What do you think of Levi's pipes?