Elizabeth Olsen pregnant, expecting first child with husband Robbie Arnett

Elizabeth Olsen has Marvel-ous news — she’s pregnant!

The actress, 37, is expecting her first baby with husband Robbie Arnett, People reported Friday.

Earlier this week, the “WandaVision” star bared her baby bump while out to lunch in Los Angeles at All Time Restaurant. She was also photographed caressing her stomach after leaving the restaurant.

Olsen and her partner have primarily kept their relationship under wraps since they began dating in 2017.

The private couple met through a mutual friend while on vacation in Mexico in 2017, stepping out together for the first time in March of that year.

They moved in together the following year.

Reports surfaced of their engagement in 2019, although the duo never confirmed nor denied.

Two years later, however, Olsen sparked marriage rumors when she referred to the Milo Green musician, 34, as her “husband” during a Variety interview.

The Emmy nominee confirmed in 2022 that she and Arnett had secretly tied the knot sometime before the coronavirus pandemic.

“We eloped and then we had a wedding at another time,” Olsen divulged to “Jess Cagle Show” listeners. “It was before COVID.”

While discussing her busy schedule in a 2021 SiriusXM interview, the Golden Globe nominee hinted at her future family plans.

“At what point do I get pregnant? At what point do I have my first baby?” she asked. “Is that five years from now? Because then I only have this kind of a window.”

That same year, Olsen spoke to OK! magazine about asking Marvel Studios president Kevin Feige when she “should … think about conceiving a child.”

“He said to me, ‘I’ll tell you the same thing I told Zoe [Saldana] and Scarlett [Johansson], ‘You live your life and we’ll work around you,’” she recalled. “That’s honestly the best answer any boss could say.”

Prior to her relationship with Arnett, Olsen was engaged to her “Very Good Girls” co-star Boyd Holbrook.

She and the actor, 44, called it quits in 2014 after three years together.