Four teenage girls, who have been friends since they were toddlers, find a pair of jeans in a second-hand shop that oddly enough fits them all, even though they are different shapes and sizes. Sensing the jeans are meant for sharing, they promise to take turns wearing them as a way of keeping in touch when they embark on their own adventures. Comedy drama, with Amber Tamblyn, Alexis Bledel, America Ferrera and Blake Lively.

Four best friends (Tibby, Lena, Carmen & Bridget) who buy a mysterious pair of pants that fits each of them, despite their differing sizes, and makes whoever wears them feel fabulous. When faced with the prospect of spending their first summer apart, the pals decide they'll swap the pants so that each girl in turn can enjoy the magic.