She felt "manipulated" during their relationship.
Anyone who's heard her son "Dear John" knows the real reason for their split.
They broke up a whole decade ago!
There was more than one famous ex they could've been talking about.
The couple we never saw happening.
How is this even possible?!
One question: What was that pullover she was wearing on the beach with Tom Hiddleston?!
In case Beyoncé, Hillary Clinton, and a million other incredible women weren't proof enough.
A little refresher course now that she's dating Calvin Harris.