Cameron Diaz and Benji Madden wed in Los Angeles

Cameron Diaz and rocker Benji Madden wed at their Los Angeles home on Monday evening (05Jan15).

The actress and the Good Charlotte star tied the knot in an intimate ceremony at the Beverly Hills property, their representative tells People magazine.

The newlyweds also confirmed their nuptials with a statement to the publication, which reads, "We couldn't be happier to begin our new journey together surrounded by our closest family and friends."

Diaz enlisted her Charlie's Angels co-star Drew Barrymore as a bridesmaid, along with her sister Chimene, assistant Jesse Lutz, and her new sister-in-law Nicole Richie, who is married to Madden's twin brother Joel.

Joel and Richie's son Sparrow served as ring bearer, while Reese Witherspoon, Gwyneth Paltrow, DJ Samantha Ronson and choreographer Robin Antin were among the 100 guests who witnessed the couple's nuptials.

News of Diaz and Madden's wedding plans broke early on Monday after sources leaked details about the couple's top secret and intimate rehearsal dinner on Sunday (04Jan15). Barrymore even held a bridal shower at her house for her close friend over the weekend (03-04Jan15), according to Entertainment Tonight.

Diaz and Madden began dating early last summer (14) after they were introduced to each other by Richie, and news of their engagement started swirling in early December (14).