Will Smith
The star jumped into the water with sharks for the TV show 'Will Smith: Off the Deep End' as he attempted to face his fears.
Will confessed that he did not learn to swim until he was in his 40s and blamed Steven Spielberg's classic film 'Jaws' for putting him off sharks.
He said: "I was literally scared in the bathtub. I literally felt like a shark could come out of the spout."