| Birth Day | January 20, 1979 |
| Birth Place | Calabasas, CA |
| Age | 45 YEARS OLD |
| Birth Sign | Aquarius |
Drummer and founding member of the nümetal rap group Linkin Park.
He and the original incarnation of Linkin Park, Xero, struggled for a time before discovering Chester Bennington.
He liked to play the piano, although he never performed it for any Linkin Park songs.
His parents are named Patty and Gregory. He had a relationship with Actress Vanessa Lee Evigan that lasted until 2007. He has a brother named Dave.
He founded Linkin Park with his friend Brad Delson.
