Cameron Diaz
Cameron Diaz is reportedly taking the year off of work so she can focus on getting pregnantGetty

After their spontaneous wedding in January this year, Cameron Diaz and Benji Madden may soon cross another family milestone. The Bad Teacher star is rumoured to be pregnant with her first child.

On a recent trip to Australia, the 43-year-old actress has been spotted covering her stomach and drinking only water, ET reported. Diaz was accompanying her husband who was in Australia to help his twin brother Joel, a judge on the Australian version of The Voice.

The popular Hollywood star, who usually loves to flaunt her perfectly toned body, chose a baggy outfit with a strategically placed sling bag covering her belly, sparking speculation that she's expecting her first child with the American guitarist.

Earlier, US Weekly reported that the Sex Tape star is taking a sabbatical from her acting career. A source told the website that "she won't answer the phone for any amount of money — even though she has received offers for various things. She is adamant that she is not available for anything."

"Her priorities have 100 percent shifted. She wanted to settle down and she has."

On 30 August, Madden wished his star wife with an adorable message. "Happy Birthday to my Beautiful Wife," he wrote. "My best friend and Everything else - there's so much I could write. I'm the luckiest guy alive - I get to spend the rest of my life right here. I love this Woman!! Many more Baby!!"

The couple married at a top-secret Jewish ceremony at their Beverly Hills mansion in January, eight months after they started dating.