Does Joe Jonas want to get back with his ex?

One of Joe Jonas’ songs has people wondering if he wants to get back with one of his girlfriends.

Ah, but which ex-girlfriend? That is the question. Could it be, most recently, Ashley Greene, or Demi Lovato or even Taylor Swift?

His track, I’m Sorry, is apparently about wanting an ex back.

“‘I’m Sorry’ is one of those really honest songs about ending a relationship too early and you want them back in your life and all you can do is apologize,” the 22-year-old told Digital Spy.

Read more: Video: Joe Jonas performs at his own birthday party