Well, THAT didn't take long. News broke Monday that Taylor Swift and Harry Styles of One Direction ended things. Earlier today, she took to Twitter to announce that she's going back to the studio.

To be fair, Taylor does have a little time between now and the start of her Red Tour which begins in March. 

What do you think the "Harry Styles Diss Song" (as I'm calling it) will sound like? I'm going to say a little bit of "Tear Drops On My Guitar" and "I Knew You Were Trouble".