I was surprised when I first heard that Zachary Levi will be singing in the upcoming animated film Rapunzel — mostly because I never pegged Chuck for the crooning type. Turns out I was dead wrong, and Levi even did a duet with Katharine McPhee to prove it! In this new rendition of her single "Terrified" (written by American Idol's very own Kara DioGuardi), Levi shows off a surprisingly impressive set of pipes along with the former Idol herself. It definitely ups his dreamy factor, though I wouldn't mind hearing a few more solo songs instead of duets.