It's officially spooky season! Halloween is today and many celebrities have celebrated all week long and posted their costumes to Instagram. We didn't know how many people take the occasion so seriously but we sure love to see what they come up with! Let's take a look at some of the best costumes so far...
Kevin Hart channels iconic 'The Rock' fanny pack picture
Ellen dresses up wig and all on The Ellen DeGeneres Show
Kylie Jenner dresses up as "Ariel" and looks stunning
Jessica Biel dressed up as her husband Justin Timberlake during his NSYNC days
Gabrielle Union and her daughter dressed like twins from Bring It On
Jessica Szohr channeled "Sandy" from Grease
Demi Lovato LOVES Halloween
Kylie Jenner's daughter Stormi dressed up in her mother's Met Gala look
Vanessa Hudgens is obsessed with Halloween
What happens when genetic experiments go wrong?
'Hawaii Five-0' Star Jorge Garcia Gets Into The Halloween Spirit!
We bet they look adorable!
Eva Mendes' Daughters Dress Up As THIS Classic Movie Character For Halloween Every Year
