Cameron Diaz and Benji Madden may be expecting their first child.

Cameron Diaz's Latest Outfit Is Majorly Hinting At A Possible Pregnancy

Just over one year after their wedding, the actress and her Good Charlotte band member husband are rumored to be taking the next step in their relationship after Diaz was spotted sporting what appeared to be a baby bump while out in Studio City, Calif. on Tuesday.

"The What to Expect When You're Expecting star wore a baggy sweater, consciously holding a scarf over her mid-waist area," OK! Magazine reported on Wednesday, adding that the 43-year-old has been desperately trying to conceive since her and Madden's Jan. 2015 wedding.

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While the magazine claimed Diaz was hoping to be pregnant by spring of this year, they stated that "It looks like Cameron’s baby wish came true earlier than expected!"

Diaz and Madden began dating after being set up by Madden's sister in law, Nicole Richie, who is currently married to his twin brother, Joel.

"I'm going to take responsibility for everything," Richie said during an appearance on Andy Cohen's Watch What Happens Live in 2014. "I approve of anything that's going to make Benji happy. I am a devoted sister-in-law. I'm happy for anyone who is happy, and I want everyone to be surrounded with love."

As for Madden's thoughts on starting a family, he told Australia's WHO Magazine, via Hello, that he loved children.

"I have a great family, so I'm lucky I've gotten to experience all the joys of having a family," he said. "I love kids, yeah."