Maui mama! Pregnant Olivia Wilde showed off her growing baby bump in Hawaii on Friday, April 22. The 32-year-old actress worked her growing belly in a teeny black bikini while playing in the sand with son Otis, 2, and her fiancé, Jason Sudeikis.

Wilde’s rep confirmed to Us Weekly on April 18 that she’s expecting her second child with Sudeikis. The House alum also shared the happy news via social media. 

“Matching baby bumps,” the Vinyl actress, 32, wrote alongside an Instagram photo of her and her son, Otis, playing with their protruding bellies.

Wilde and Sudeikis got engaged in October 2013 after two years of dating. During an appearance on Watch What Happens Live earlier this month, the funnyman joked that he’ll marry Wilde once “weed is legal in every state.”

The two stars have been vocal about expanding their brood.

"I think a lot of it has to do with being with the right person, but also I think we did a humdinger of a job on the one we got," the 40-year-old told ET of little Otis. "He is very cute and he's very, very fun and smart. It's been fun getting to know him."

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