Big Brother stars Rodrigo and Lisa treated their housemates to a display of full-frontal nudity yesterday as they donned naked suits. The costumes were part of a Vaudeville circus task, in which the pair had to perform a burlesque fan dance, preserving their 'modesty' with their props at all times. Their ensembles bore a resemblance to a body suit worn by Sacha Baron Cohen to the Berlin premiere of Bruno. Lisa and Rodrigo wore naked body suits for a task, left, bearing a resemblance to Sacha Baron Cohen's outfit at the Berlin premiere of Bruno. Siavash suggested she get a boob job after leaving the house, but Lisa said she was happy the way she was.