Arnold Schwarzenegger found a hilarious way to raise money for charity and promote Terminator Genisys, which hits cinemas in July. In a video that has gone viral, the actor and former California governor surprises fans at the famed Madame Tussauds in Hollywood. Arnold spent some major time in the makeup chair beforehand, so he looks exactly like his iconic character. So much so, people just assume he's a wax figure on display! Find out what happens when he starts moving in the video above, then see more stars with their wax figures.