Keeping up with a celebrity's love life can get pretty overwhelming. Why? Well, there's the fact that some of them break up as fast as they get together. And also, a lot of them have dated so many stars that we can barely keep track! From Taylor Swift to Bella Thorne, we've seen quite a few celebrities find romance with tons of other famous faces.
Click through the gallery to see if you can guess which stars have dated these groups of celebrities!