Olivia Wilde showed off her baby bump at the Oscars last night. It seemed almost half the audience was pregnant at last night's Academy Awards. The other half showed up with their moms. Jared Ledo and Matthew McConaughey, I'm looking at you.

But it was the future moms, or should I say MILFS-to-be, who stole the show. Olivia Wilde posed glowingly with her fiance Jason Sudeikis on the Oscars 2014 Red Carpet.

Jason Sudeikis, Olivia Wilde, and their baby bump were the darlings of the Oscars. This will be the couple's first child together. Olivia Wilde tweeted that it is a boy. The baby isn't due for a couple of months.

When asked about potential baby names, Wilde said "[The due date is] May 4. Unless it's tonight, in which case we have to name him Oscar."

Sudeikis added "We're deciding between Chiwetel or alright, alright, alright."

Extra's Mario Lopez. "We're chilling out, we'll be in New York staying warm...trying not to slip on the ice," said the 29-year-old, who recently revealed they're expecting their first child together on May 4.

We first saw Olivia Wilde's baby bump at the 2013 Golden Globe Awards. Last night it wsa covered with a floor-length Valentino. Olivia and Jason began dating in November 2011. They announced their engagement in January 2013, nine months before they announced the baby news.

Elsa Pataky and Kerry Washington also wore fashionable baby bumps. Scandal star Kerry chose to adorn hers in a lilac gown by designer Jason Wu. Elsa, 37, already has a daughter, India Rose, with hubby Chris.