Stepping out for some promotional duties, Olivia Wilde showed up at the Hollywood premiere of her new film “Drinking Buddies” on Thursday night (August 15).

Joined by her fiancé Jason Sudeikis (who flew back from London where he’s been plugging “We’re the Millers”), the “House” stunner hammed it up for the paparazzi outside the ArcLight Cinemas.

Speaking of Sudeikis, the “Horrible Bosses” stud recently shared that he had a pretty plain upbringing, which helped him with his “Millers” character.

"I was raised in the suburbs of Kansas City. Minivans and khakis and culs-de-sac. Wearing polos and tucking them in. We were allowed to play hide-and-seek until the wee hours and there was no crime to speak of."

"I mean, I got in trouble for doing, like, nothing. It shows you're living in a safe environment when the cops come to your house at 10.30 on a Saturday to tell you to stop playing basketball. Some neighbor had complained about the sound of the ball bouncing. That's it, I'm sorry. I'm not Jay Z."