Julianne Moore was afraid of slapping Madonna in the face

Actress Julianne Moore says she was scared when she had to slap singing icon Madonna in the 1993 movie "Body of Evidence".

During an episode of "Watch What Happens Live", Moore recalled how nervous she was slapping Madonna in "Body of Evidence".

"I was super nervous. I was so, so nervous," Moore said.

"I didn't actually make contact. It was a fake slap, but she wasn't talking to me because she was being kind of method-y doing her thing so I felt nervous and scared. I didn't want to hurt her at all," added the "Seventh Son" star.