Madonna Uses Her Fame for Husbands Movie

Madonna is going to use her star power to help boost her husband Guy Ritchie's new movie "Revolver."

Madge and her director spouse are set to co-host a VIP preview of 'Revolver' this coming Sunday. Her guest list already includes Howard Stern, Lauren Bacall, Helena Christensen, Patricia Clarkson and Ivanka Trump, among others.

A source said: "Madonna is planning to sprinkle a little stardust on Guy's latest gangster film."

'Revolver' is due in US theaters on December 7.