An easy costume for a couple or pair of friends is Charli XCX’s viral cameo as “Sally” during Role Model’s SNL debut. Cover yourself in fake tattoos to transform into Role Model or find a Max’s Kansas ...

From Kristen Stewart's bloody baseball player costume to Lupita Nyong'o's 'Clueless' look, here are 43 celebrity costumes you can easily assemble just in time for Halloween.

Green is a tough color, especially when it comes to formalwear, but Tiana makes (neon) green look good here. Very good. Belle ...