Hollywood Action Hero Arnold Schwarzenegger has admitted he found it "embarrassing but fun" stripping off for his latest movie "Terminator Genisys". The 67-year-old actor, who had to strip off for his latest movie "Terminator Genisys", said despite his worries, he enjoys the risque scenes, reported Contactmusic. "(Nude scenes) are embarrassing, but fun. It leads to funny conversations and funny dialogue and great humour and everything like that. "It's inevitable, you have to do it because it's what the movie shows, and there are certain times you can cover things up, and there are certain times you don't and you can't. So what? I don't think there's anyone here that has anything to hide," he said.