The Unexpected Reality Behind Hollywood's Steamiest Scenes

Keira Knightley and Aaron Taylor Johnson, "Anna Karenina"

This is another steamy period piece that places two British heartthrobs in the center of 19th century Russia. Their scene rivals the gracefully-choreographed ballroom dance numbers they share. Behind closed doors, they're just as in sync with each other as they are on the dance floor.

The More You Know

The Hulk made his debut in 1962.
George Lucas wanted to make a Flash Gordon movie but could not obtain the rights so instead, he created Star Wars.
The bridge blown up by Eli Wallach and Clint Eastwood in The Good, The Bad and The Ugly was prematurely detonated by a Spanish Army Captain. Upon learning of his mistake the Captain ordered his troops to rebuild the bridge, only for it to suffer another explosion once complete.
Some Wookie suits were made from human hair.

Post originally appeared on Upbeat News.