Cameron Diaz and Benji Madden celebrate first wedding anniversary

Cameron Diaz and Benji Madden are celebrating their first wedding anniversary.

The low-key duo tied the knot on Jan. 5, 2015, in a surprise ceremony at her Los Angeles home. About 90 guests such as Reese Witherspoon, Gwyneth Paltrow and Drew Barrymore attended, as did Benji's twin brother, Joel Madden, and his wife, Nicole Richie. His seven-year-old niece, Harlow, and nephew Sparrow, 6, played flower girl and ring bearer.

One year later, the power couple appear to be stronger than ever. Photo: © Rex

The Good Charlotte guitarist opened up to Australia's WHO magazine about life as a married man and hinted that he may want to have children with the 43-year-old actress. "I have a great family, so I'm lucky I've gotten to experience all the joys of having a family ... I love kids."

A source close to the Bad Teacher star went on to tell People that Cameron is "so happy being a wife" and that "both of them are eager to have children ... [Cameron] will take things as they come, but don't be surprised to see her calm down a bit and get in the best shape for a possible pregnancy."

As newlyweds go, the pair are decidedly quiet about their love. Save for the odd double date with Joel and Nicole, or the occasional sighting of them surfing or at a basketball game, Benji and Cameron are rarely spotted in public together. That's not say the duo aren't into public displays of affection.

Benji and Cameron married in secret in January 2015, after seven months of dating. Photo: © Getty Images

He went on to get her name tattooed on his chest, and back in August, the 36-year-old rock star gushed about his bride on her birthday on Instagram saying, "I'm the luckiest guy alive -- I get to spend the rest of my life right here. I love this woman!! Many more baby!!"

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