Stars have to attend so many events that it's sometimes hard to keep up with their glam looks. Their stylists work tirelessly to make sure they don't wear the same outfits as anyone else at the same event or in the same season, but sometimes, it's inevitable. The great thing is that, usually, A-listers overcome the embarrassment and embrace the fact that they all just happen to have really good fashion taste!
Intrigued? Click through the gallery to see which celebrities wore matching outfits.