If you celebrated Halloween this year, you weren’t alone. Celebs took time out from dressing and acting like other people to dress and act like other people at Halloween parties across the States.

There were some pretty impressive costumes this year, so we collected 10 of the best for you to enjoy.

So without further ado, here they are in no particular order:

George Clooney, Cindy Crawford and Rande Gerber

George and his former business partner Rande twinned as pilots, while Cindy dressed as a flight attendant at the Casamigos party at Catch Las Vegas on October 27.

Paris Hilton

The woman who managed to make even more money off of being rich dressed as a Jackalope for Halloween.

Lady Gaga

Lady Gaga had a Tim Burton Halloween in a very convincing Edward Scissorhands costume. Not sure how she held her drink, though.

Kendall Jenner

The model took a break from stealing other peoples ideas to dress as an Austin Powers fembot at the Casamigos Halloween party for the grand opening of Catch Las Vegas at Aria Resort on October 27.

Jessica Alba

Jessica Alba rocked some indie film vibes and embraced the baby bump in a Juno costume.

Joe Jonas

Joe Jonas dressed as his fiancé Sophie Turner’s character in Game of Thrones, Sansa Stark, at Kate Hudson’s annual Halloween party on October 27.

Sophie Turner

Sophie Turner kept things cute in an elephant costume at Hudson’s bash on October 27.

Nicole Kidman and Keith Urban

Nicole Kidman and Keith Urban got into the Halloween spirit with a super cute couples-themed costume.

Kelly Osbourne

Kelly dressed up as Myrtle Snow from American Horror Story at Just Jared’s 7th annual Halloween party on October 27.

Justin Timberlake and Jessica Biel

Justin and Jessica rocked some Toy Story realness while taking their kid trick-or-treating.

Happy Halloween. peeps.

[sources:usmagazine&elle&cosmopolitan]