Does Jim Carrey have a new lady in his life?

The 50-year-old comedian was spotted frolicking on the beach in Malibu Sunday with a sexy, bikini-clad mystery woman by his side.

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Carrey went shirtless and wore khaki cargo shorts for the outing with the unknown brunette bombshell, who showed off her assets in a skimpy, black-and-gold two-piece.

Despite the fact that the pair packed on the PDA during their oceanside romp, a source close to the actor tells Us Weekly the woman spotted with Carrey is "not his girlfriend."

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Prior to stepping out for his weekend hangout with his new friend, Carrey had been linked to Anastasia Vitkina, an NYC-based student.

In April 2011, he called it quits with Jenny McCarthy after more than five years together.

This article originally appeared on Jim Carrey Hits Beach With Sexy Bikini-Clad Mystery Woman