Leonardo DiCaprio had millions of girls crying "I'll never let go, Jack!" after the actor slipped into the icy water in the 1997 hit Titanic. After shooting to superstardom following the blockbuster, Leo took a two-year break from acting to re-emerge all grown up as an environmentalist and serious actor. Leo has since starred in Catch Me If You Can, The Departed and Inception. A notorious model lover, Leo has also had serious relationships with Bar Refaeli and Gisele Bündchen and was even linked to the model-esque actress Blake Lively in 2011.