Leonardo DiCaprio’s success in “Titanic” was only the tip of the iceberg. With his good looks, charm and sex appeal, he won the hearts of millions around the world. Over the years, his environmental work has made him the ultimate heartthrob. And honestly, what’s sexier than a guy who cares? A guy who does something about it.

Global warming is the most important environmental challenge we are facing today, and Leo knows this. While other celebrities are flying private jets and driving gas-guzzling cars, Leo opts for commercial flights and hybrids. His house even has solar panels, proving that he is more than just talk. The fact that Leo has already won the first-ever Big Green Help Award at Nickelodeon’s Kids’ Choice Awards and an International Green Award from Cinema for Peace only proves how many different audiences he can reach.

Leo uses his talents in projects such as “The 11^th Hour” and “Greensburg” to shed light on problems that affect us all. His work with organizations such as the Natural Resources Defense Council; Global Green USA; Tree People; and the International Fund for Animal Welfare proves he is a driving force in the green movement.

Mr. DiCaprio has definitely given sexy a whole new meaning by trying to save the planet. Can you beat that? Visit his Web site at http://www.leonardodicaprio.org/ to see what you can do.