At the preview of her and Stocking's first feature film, Panty screens a pornographic film she once starred in, which leaks to the public. With her celebrity lifestyle at risk, Panty travels the world with Stocking and destroys every copy of the porn in existence save for one, which the sisters decide to keep for themselves. But when Panty reveals she edited out all of Stocking's scenes in their film, Stocking gets revenge by uploading the last porn copy online.
Persuadée que toutes les sucreries qu’elle mange n’ont aucune influence sur son poids, Stocking est stupéfaite de constater qu’elle a pris du poids…