Happy Birthday, Leonardo DiCaprio (PHOTOS)

Rose DeWitt Bukater may have let go, but when it comes to Leonardo DiCaprio, our grasp has never been stronger. November 11 marks Leo's 37th birthday and we're not letting our, say, 100 degrees of separation stop us from celebrating with one of the hottest movie stars of our generation.

From "Romeo + Juliet" and "Titanic" to "The Aviator" and "Inception" we've been there for every step of Leo's extraordinary career. Take a look back with us at Leo's transformation from doe-eyed Hollywood newcomer to the the definition of leading man.

Happy birthday, Leo!

Leonardo DiCaprio