People magazine reported, Hollywood star Cameron Diaz and rocker Benji Madden got married in their Los Angeles home on Monday. People reported, Diaz, 42, and Madden, 35, had been dating since May and got engaged shortly before Christmas. the couple told the magazine, “We couldn’t be happier to begin our new journey together surrounded by our closest family and friends.” Madden is best known for performing in the rock bands Good Charlotte and The Madden Brothers with his twin brother Joel Madden.