Meryl Streep had to pass an audition to see if she had the 'Abba factor', and Madonna was prepared to grovel in order to ...
A quick and easy favourite to conjure up on a long, hot day.
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.