I do not own a single Taylor Swift album, the only song I know of hers is 'You Belong with Me', which I stumbled upon because the video was kinda cute and fun. If you haven't seen it please watch before you read any further.
At the University of Rochester their is an all male Acapella group called the Yellow Jackets who did a version of this song. They also filmed a video parody of it. This is live footage from their concert, it starts off a little dark, but then they show the video while they sing live.