When women start behaving like that on the dance floor, it tends to get John's attention.

Cheryl Mehlbrech gets a groove on with Dave.

Amid the crowd Jeff Wakefield spots the camera and gives his best heavy metal salute.

Things really started to get wild when Tom "Hog" Hilber sat in on drums and dancers started coming up on stage. Here, John does his best to keep up with all the pelvic thrusting while Shane seems to find something amusing about the whole situation.