Knoxville, star in The Dukes of Hazzard, which is number one at the box office, is still doing stunts on Jackass.
The 34 year old actor will continue putting his life in danger as long as he is able to.
The actor has rejoined his former co-stars Steve-O and Chris Pontius for shows in Russia and Argentina. He commented, "I should quit, but man we have so much fun."
Jackass was on MTV between 2000 and 2002. It showed stuntman doing acts that endangered their safety.