The funny actress shared a photo of her newborn on Twitter just three days after giving birth. “Ladies and gentlemen, Otis Alexander Sudeikis has LEFT the building! (I’m the building),” she wrote, with a close-up of her snuggling the baby.
Olivia and Jason began dating in 2011, and got engaged in January 2013. They announced her pregnancy in October, but have yet to tie the knot. “I’m such a believer in marriage,” the Drinking Buddies actress said recently. “And I think of him as my husband anyway.”