Jackass star Ryan Dunn has died in a horrific car crash in Pennsylvania, police told NBC Philadelphia. The 34 years old actor,  found fame performing stomach-churning stunts alongside Steve-O and Johnny Knoxville on the MTV show.

As a reaction to his death, MTV responded in a tweet:

 “We’re deeply saddened by the passing of a member of the MTV family, Ryan Dunn. Our hearts and thoughts are with his friends and family.”

 Ryan Dunn before the accident:

The damaged car after the accident

Images by: http://www.nbcphiladelphia.com/