10/14/2010 04:44 pm ET Updated May 25, 2011

Russell Brand & Katy Perry: 'We'll Do A Sex Tape!' He Says

Looking forward to a film collaboration between Russell Brand and Katy Perry? It might require bad lighting and a hokey script.

"We'll do a sex tape! Give them what they want!" Brand, 35, joked Tuesday at an event promoting his new book, when asked if he and his pop-star fiancée, 25, might ever work on a movie together.

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