Johnny Knoxville and the Jackass crew have returned this autumn for the forthcoming movie Jackass Presents Bad Grandpa. The film sees the comical return of Knoxville's 86-year-old character Irving Zisman, who heads on an all American road-trip with his 8-year-old grandson Billy.
Hidden camera stunts have been set up throughout their trip, which are in typical Jackass LOL form Our favourite line from Billy is when he asks a shop assistant what her stripper stage name is, in which he replies "I'll just call you Cinnamon"... Rumour has it, the complete Jackass family will be returning for Jackass Number Four which is due for release in 2014. Watch the hilarious trailer below.