slideshow
slideshow: the not-so-secret pasts of celebrities Selena Gomez, Ryan Gosling, Drake and more
Before Ryan Gosling was behind the wheel in Drive...
...he was in "The Mickey Mouse Club" with fellow Mouseketeers Justin Timberlake, Christina Aguilera and Britney Spears.
Before Scott Caan was packing heat in "Hawaii 5-0," he was...
...rapping alongside Alchemist in The Whooliganz.
Before Selena Gomez was leading The Scene, she was...
...singing "I Love You" on "Barney and Friends."
Before Jason Lee traded his "My Name is Earl" mustache for "Memphis Beat," he was...
...a professional skater sponsored by Blind skateboards.
Before Ximena Sariñana was writing sweet pop music...
...she played the evil Mariela in the telenovela "Luz Clarita."
Before Tom Green was weirding everyone out with his wacky humor...
...he was spitting wacky lines as a part of the Canadian rap group Organized Rhyme.
Before Fergie helped launch Black Eyed Peas to stardom...
...she was a part of the children's show "Kids Incorporated."
Before Romany Malco stole the show in The 40-Year-Old Virgin, he was...
...leading the Texas-based rap group College Boyz.
Before Drake was making headlines, he was...
...playing "Wheelchair Jimmy" on the TV show "Degrassi: The Next Generation."
Before Kevin McHale was singing his heart out in "Glee," he was...
...singing his heart out in the boy band NLT.
Before Max Kellerman was a wide-eyed boxing analyst on HBO, he was...
...a part of the rap duo Sam & Max.
Before Mark Wahlberg became a leading actor and successful producer, he was...
...rapping and selling Calvin Klein underwear as Marky Mark.
