Breakups are always difficult, but can you imagine going through a breakup and then finding out your ex eventually got married to someone else? While moving on is expected, it can still be shocking to know that they've tied the knot. Unfortunately, it's happened to a handful of your fave stars.

CLICK HERE FOR 12 CELEBRITY COUPLES YOU HAD NO IDEA WERE MARRIED!

Click through the gallery to see which stars' exes are now married, and let us know which ones shock you the most in the comments below.