Taylor Swift and Dane CookDane Cook had a special surprise for Taylor Swift during their appearance on 'The Tonight Show' with Jay Leno on Monday night. The comedian took off his shirt, revealing a tattoo of Swift's face on his chest, and began to serenade the country singer.

"Taylor Swift, you're a gift. Give me a lift to your heart, beating inside my chest, I did my best. Download it now," Cook sang. "We love you Taylor, Taylor, Taylor Swift!"

After his performance, Swift got up and took a bow as the audience applauded Cook. Watch the video, after the jump.