(PEOPLE.com) -- Although she had kept mum about recent rumors, Vera Farmiga was happy to share her good news at Monday's Costume Institute Gala -- she has another baby on the way!
The Oscar-nominated "Up In the Air" star, 36, is expecting a second child with her husband, Deadsy rocker Renn Hawkey, this fall.
"I'm past the first trimester, so I'm not feeling sick anymore," Farmiga -- wearing Sophie Theallet for Gap -- told USA Today at the event, held at the Metropolitan Museum of Art in New York.
The new arrival will join big brother Fynn, 15 months.
