Take a look at some actors who found themselves playing other Hollywood stars who came before them.
In the new biopic "Hitchcock," opening in limited release Nov. 23, Oscar-winner Anthony Hopkins plays the titular director Alfred Hitchcock, who was known for having cameos in his own movies.
The following five celebrity urban legends will likely live on long into the future, despite the fact that none of them is remotely true.
Jewel, who celebrates her 39th birthday on May 23, is just one of several celebrities who go by one name. In honor of the singing star, take a look at other stars who are too big for a last name.