Size up Ruben before you challenge him in OutSmart!

§    Won the 2003 American Idol contest

§    Boogies down in “Scooby-Doo 2: Monsters Unleashed”

§    Nicknamed the “Velvet Teddy Bear” by Gladys Knight

§    Alabama declared March 11 “Ruben Studdard Day”

§    Received a 2003 Grammy nomination for Best Male R&B Vocal Performance

Born Sept. 12, 1978, Ruben began singing at the age of 3 and hasn’t stopped! Throughout his school years, he focused on his dream to perform; he sang with bands, Just a Few Cats, and God's Gift. In 2003, after intense competition, he won “American Idol.” Notable collaborators on his debut album, "Soulful,” include Missy Elliott, Fat Joe, and Baby Face.

Visit the "Velvet Teddy Bear" online: Check out Ruben 24/7 on his official website.

Buy his album: Hear him croon on his debut album.

In the movies: See Ruben perform in “Scooby-Doo 2: Monsters Unleashed”!