Olivia Wilde Pregnant, Expecting Baby #2 with Jason Sudeikis -- See Adorable Announcement!
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Otis is about to be a big brother!

Olivia Wilde revealed she's expecting Baby #2 on Instagram moments ago, sharing an adorable photo of herself and son Otis sitting on a bed holding onto their bare bellies. "Matching baby bumps," she captioned the sweet snap, along with an emoji of a hand holding up two fingers.

This will be the second child for Wilde and fiance Jason Sudeikis, who welcomed their son in 2014.

Though Jason and Olivia have been dating since December 2011, got engaged in January 2013 and welcomed their 1-year-old cutie in April 2014, it doesn't sound like the actor is in any big rush to walk down the aisle.

Sudeikis was pressed on when they'll tie the knot on "Watch What Happens Live" just last week.

"They should be, I feel like we are [good] in many many ways," he explained. "I believe that we won't get married until weed is legal in every state," he joked.

Congrats to the happy couple on their big news!