10/31/2013 AT 04:50 PM EDT
You may be channeling your favorite celebrity
for Halloween this year – but who's your
favorite celeb dressing up
Hollywood's most coveted trick-or-treaters took to Instagram to share their costumes, which ranged from LOL to ooh-la-la
(we're looking at you, Naya Rivera, who put a leggy spin on her Carmen Sandiego get-up).
From Miley Cyrus to Nicole Richie, see who else dressed up for the occasion.