Olivia Wilde and Jason Sudeikis have a little one on the way!
A rep confirmed to ET that the 29-year-old actress is pregnant with the couple's first child.
As her fans congratulated her on the news Sunday evening, Oct. 27, Wilde made a gracious reply via Twitter, squeezing in some of her signature comedy.
Wilde, 29, and Sudeikis, 38, first met in 2011 on Saturday Night Live, on which he was a series regular from 2005 until resigning earlier this year.
The Rush actress and We're The Millers actor became engaged in January after 14 months of dating.