Jackass 4 filming got off to a dramatic start when Johnny Knoxville and Steve-O were hospitalised just two days into filming.
The cast of the iconic MTV show and its movie spin-offs have returned for a fourth feature film, 10 years after the release of Jackass 3D, and they've hit trouble already.
The stars' co-host Bam Margera revealed that Johnny, 49, and Steve-O, 46, were taken to hospital after injuring themselves "jumping on a full-speed treadmill with band equipment".
Bam, 41, shared the news in a video on his website, telling fans the pair weren't seriously injured and will return to filming as soon as they're fit enough to do so.
Read more on mirror.co.uk