On The Ellen DeGeneres Show Thursday, the 22-year-old country singer chats about her new album, Red, which features more breakup hits about her ex-boyfriends.
Much to DeGeneres' dismay, Swift vehemently denies she ever dated Zac Efron -- despite the adorable duet they performed together during her last appearance on the show. "There's nothing really about Zac on the CD . . . because we didn't date," the singer said.
In order to try and determine who her new song, "We Are Never Ever Getting Back Together," is about, DeGeneres decided to show a slideshow of Swift's rumored exes. She then asked Swift to ring a bell for three pictures, so the audience could narrow down who it is about.
"But I don't want to! I don't want to!" Swift shouted. "Because they'll send me angry emails and I don't want to get them!"
She flat out denied dating Efron, Justin Timberlake and Ashton Kutcher when their pictures appeared, but got uncomfortable when photos of Taylor Lautner, Cory Monteith and John Mayer flashed on the screen.
"Stop it, stop it, stop!" Swift screamed. "This makes me feel so bad about myself. Every time I come up here you put a different dude up on the screen. It just makes me really question what I stand for as a human being. There's never been two guys on the screen two visits in a row. It's sad."
"Well, you have to come here more often," DeGeneres offered as a solution. "That's what it is."
Watch the hilarious video above and tell Us: Who do you think "We Are Never Ever Getting Back Together" is about?