There was a lot of competition for best celebrity Halloween costume this year, but the Kardashian sisters pretty much killed it.

Between Kylie Jenner's epic Christina Aguilera costume and Kourtney Kardashian's sexy bride, all eyes were certainly on the famous family. Unfortunately, Kim Kardashian didn't make a cameo at any costume party, but we'll settle for this hilarious throwback photo shared by mama Kris Jenner.

Click through to see the famous sisters in their festive looks!