Security wouldn't let Rock escape the ring, and he was eviscerated by the malfunctioning Fan of Fandemonium.
Many other celebs have experienced a malfunctioning wardrobe since Janet Jackson's slip-up in 2004, but none have received the same amount of publicity.
Ride failures range from restraints not locking properly to brake systems malfunctioning to computers not properly interpreting sensor signals from trains in motion.
Will the equipment start malfunctioning or will the plastic sheet start deteriorating?
In some cases, replacing the malfunctioning units with refurbished models was necessary.