So much of a celebrity's life is in the public eye that it's hard to believe there are things we don't know about them, but it's true!
Even some of the most famous celebrities have lesser known facts. Well, they did. Not anymore!
These are some of the coolest facts we could find about your favorite celebrities!
1. Ryan Gosling and Justin Timberlake
Yes, we know they were on The Mickey Mouse Club together, but at one point Timberlake's mom became Gosling's legal guardian. His own mother had to return to Canada to work, so Gosling went to live with the Timberlakes.
"We used to do terrible things. We thought we were so cool," Timberlake recalled. "Looking back on them, they weren't as bad as I thought they were at the time. We stole a golf cart. And we were like, 'Yeah, man. We're stealing a golf cart!'"
2. Simon Cowell
Before he was everyone's most-loved TV judge, Cowell worked on the set of The Shining as a runner, and was mainly tasked with polishing Jack Nicholson's axe for the film.
3. Ben Stiller
In 1999, Ben Stiller went to hypnotherapy to beat his addition: peanut M&Ms.
4. Woody Harrelson
Woody Harrelson's dad was an assassin, killing federal judge John H. Wood Jr. Harrelson has previously stated he remembers visiting his father in federal prison.
5. Steve Buscemi
Before he was an actor, Buscemi was a New York City firefighter. On 9/11, he returned to his old firehouse to help out.