WWE SmackDown superstar Sami Zayn, who has been in a brief feud with Jackass star Johnny Knoxville, crashed the red carpet premiere of Jackass Forever last night, confronting Knoxville and other Jackass stars in the process.

Zayn, after a brief back-and-forth with Knoxville was quickly escorted off the premises as Knoxville attempted to shock him with a cattle prod.

WWE released footage of the moment below.