SANTA ANA, Calif. (KABC) -- A Denny's restaurant in Orange County turned into a concert venue - complete with a mosh pit and serious damage.
Video shows a concert at the Santa Ana restaurant flying out of control.
Apparently the restaurant was rented out for an event but the punk band WACKO put on a livelier show than expected.
The crowd was riled up and a mosh pit formed, ultimately resulting in rowdiness and broken furniture.
The band later reached out to fans to help pay for the damages.