Here's something you don't hear very often. Legendary hard rocking space aliens GWAR stopped a show in California to recover a leg from the mosh pit!
Apparently, a fan became detached from his prosthetic leg during the show and his appendage found it's way into the mosh pit. Luckily, the band saw what was happening and stopped the show. "Give him his f'ing leg back. Send it to the front."
Aliens with a heart!
-Walt