VIDEO: Johnny Knoxville and the Gang Are Wilder Than Ever in 'Jackass Forever' Trailer

“Concussions aren’t great,” Steve-O admits moments before co-star Johnny Knoxville gets pummeled by a bull in the first trailer for “Jackass Forever.” “But as long as you have them before you’re 50 it’s cool—and Knoxville’s 49 so we’re good.”

Starring familiar faces such as Chris Pontius, Dave England, and Ehren McGhehey in their first full movie since 2010’s “Jackass 3D,” the gang goes all in with stunts that cover both familiar and new territory, including electric shocks, encounters with snakes and spiders, a fastpitch softball right to the groin, and Knoxville getting propelled from a cannon while adorning angel wings.

Past Stern Show guests Eric Andre and Machine Gun Kelly help out this time around, with both stars aggressively getting knocked down in their respective stunts.

During his most recent Stern Show visit in 2018, Johnny Knoxville addressed his tolerance for pain in his work, crediting his “give-a-shit tolerance” for getting through even the most challenging of stunts. Watch Johnny discuss turning down a spot on “SNL” in the clip (below).