Long before he made waves with his "Fuck Trump" speech at the Tony Awards, Robert De Niro stole our hearts in another way - by showing off hit toned naked body on the big screen. Although he's mostly known for classics like The Godfather Part II (1974) and Taxi Driver (1976), it was his work in 1900 (1976) and The Deer Hunter (1978) that stole our hearts and pitched tents in our jeans. Daddy De Niro hasn't done much on-screen nudity since hi heyday, but at least we'll always have these hot clips from yesteryear to reminisce.