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Leonardo Diicaprio

Leonardo DiCaprio already had a pretty good showbiz resume by the time "Titanic" came out, with flicks like "What's Eating Gilbert Grape," "The Basketball Diaries," and "Romeo + Juliet" under his belt by 1997 (not to mention a stint on the sitcom "Growing Pains" in the early '90s). But once the world got to see DiCaprio as the poor-but-charming Jack who gives his life in the name of love, he shot to international superstardom at age 23.

'Titanic' Cast: Then and Now

More than 14 years after James Cameron's blockbuster film hit theaters, the flick is being released in 3D. Take a look at the movie's actors yesterday and today. – By Lizbeth Scordo, omg!