Olivia Wilde and Jason Sudeikis Expecting a Baby

NEW YORK, NY - AUGUST 26: Actors Jason Sudeikis and Olivia Wilde during their first round match on Day One of the 2013 US Open at USTA Billie Jean King National Tennis Center on August 26, 2013 in the Flushing neighborhood of the Queens borough of New York City. (Photo by Matthew Stockman/Getty Images)

After two years of dating, eleven months of engagement and what we can only assume is weeks worth of Kenyan marathon runner sex, Olivia Wilde and Jason Sudeikis are pregnant with their first child. “They are incredibly happy,” a source told People. “They’re very excited to welcome a new member into their family.” We have a premonition that the kid is going to rebel against his or her genes and end up a mousy accountant. Let's start placing bets now!