Olivia Wilde Shows Off Her Incredibly Toned Bikini Body — and Son Otis’ Bare Butt!

Olivia Wilde
Olivia Wilde worked her toned body in a tangerine bikini in Hawaii on Saturday, Dec. 12. AKM-GSI

One hot mama! Olivia Wilde flaunted her taut and toned bikini body while vacationing in Hawaii with her family — including fiancé Jason Sudeikis and their 19-month-old son, Otis.

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On Saturday, December 12, the Meadowland actress, 31, modeled a tangerine two-piece with a halter top and cheeky bikini bottoms — all the better to show off her gorgeous frame. The brunette beauty also added a floppy hat and a striped towel as a sarong.

Olivia Wilde slipped into a printed, bustier-style bikini on Sunday, Dec. 13, in Hawaii. Splash News Online

After a midday break from the beach, Wilde, who welcomed Otis in April 2014, made a quick change into a slate swimsuit, covered up by a sheer white top with tassels. She also rocked an underwire bra top and bottom in “Rainbow Multi” by Mara Hoffman that Sunday.

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The beauty even took to the high seas for a little paddleboarding action, dressed in a printed tank and square shades.

Olivia Wilde
Olivia Wilde stand up paddle boards in Maui. Splash News Online

Wrapping up the weekend, the House alum took to Instagram to share a snap from her travels that featured Otis staring out at the ocean — butt-naked! Appropriately, she captioned the pic, “Naked Cowboy.”

Naked Cowboy. (Apparently unsuitable for those unaware that humans have butts)

A post shared by Olivia Wilde (@oliviawilde) on

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