As "The Hangover III" hits theaters, where we're likely to see another Mike Tyson cameo, take a look at some other celebrities who have made memorable cameos on the big screen.
Mike Tyson – "The Hangover"
The following five celebrity urban legends will likely live on long into the future, despite the fact that none of them is remotely true.
Since the very first MTV Video Music Awards 30 years ago in 1984, the show has always provided memorable moments. Ahead of the 2014 edition, set for this Sunday, check out some of the most memorable.