Sienna Miller is not perfect and she is the first to admit it. She confesses that she had a little help making her bootie look perfect during her nude scenes in "Factory Girl."
Miller tells Closer magazine, "They spray makeup all over your body so you don't see the stretch marks that we girls all have."
She also admits that gravity eventually will win out - "One day I'll wake up and my bum will be on the floor."
Lil Darling
