Halloween is a chance for artists to become someone else. And while we're all getting our costumes together for tonight's Halloween festivities, our favorite singers and rappers are making sure their outfits are just right.

Whether it's wearing a wig and taking on a completely new and sometimes ridiculous persona or grabbing inspiration from another iconic celebrities and recreating one of their legendary looks, these stars went all out. Some reminisced about previous epic costumes while others showed us their silly side. Luckily for us (thanks to social media), we get to see how Beyonce, Chris Brown, Mariah Carey, Jhene Aiko, Snoop Dogg, Tinashe, Sisqo and more celebrate Halloween. Check out photos of their costumes below.

Mariah Carey

Chris Brown

A video posted by BREEZY (@chrisbrownofficial) onOct 10, 2014 at 1:36pm PDT


A video posted by BREEZY (@chrisbrownofficial) onOct 10, 2014 at 10:39pm PDT



Happy Halloween #besafe #trickortreat rp @chloeeethatgirl

A photo posted by @tinashenow onOct 10, 2014 at 9:39am PDT



Janet and MJ

A photo posted by Beyoncé (@beyonce) on


Jhene Aiko



Ariana Grande

A photo posted by Ariana Grande (@arianagrande) onOct 10, 2014 at 9:20pm PDT


Sam Smith

HAPPY HALLOWEEN. Have an amazing night everyone. Be safe x

A photo posted by Sam Smith (@samsmithworld) onOct 10, 2014 at 10:24am PDT



Happy Halloween #FlashbackFriday Photo Cred: @rishele

A photo posted by Dragon (@sisqo) onOct 10, 2014 at 5:34am PDT


Rita Ora

Happy Halloween! Livin that barbie life! Waaaat? #i❤️Ken for lifey!

A photo posted by Rita Ora (@ritaora) onOct 10, 2014 at 1:39pm PDT