Alba has her opinions on nudity in films. She believes that nudity should only serve as an artistic purpose rather than bring a "shock value" to the production. Alba has maintained her position since 2005, when Elle Magazine asked her the same question. “If you look at the movies I have done, getting naked would never ‘elevate’ the picture,” she added.
Rebel Wilson
Rebel Wilson broke into the acting scene in Bridesmaids and Pitch Perfect. She definitely has a wild side, but that doesn't mean she will go fully nude for a movie. She even has a body double for her nude scenes, who is a South African burlesque dancer.