Kristen Bell has challenged the producers of her new TV show "House Of Lies" to "fight it out" with her fiance Dax Shepard if they want her to bare all on camera.
 
Co-star Don Cheadle stripped off for the first episode of the hit Showtime series, and now he wants all his castmates to get naked on the racy show - but Bell insists she'll only go nude if her man gives her the OK.
 
Bell says, "Dax has purchased this real estate, so this is really a battle between Dax and Showtime, or Dax and Don (Cheadle). Don is not the boss of me, despite what he might tell you... I can take him."