Oct. 18 (UPI) -- British actors Sam Claflin and Laura Haddock are expecting baby No. 2.
Haddock, 32, confirmed the news by debuting her baby bump at the Birks jewelry U.K. launch party Monday in London, according to E! News.
The actress was all smiles in a pink, long-sleeve Emilia Wickstead dress and navy pumps. She shared a photo of her look on Instagram, which showed her gazing lovingly down at her growing belly.
"Lovely evening celebrating @maisonbirks returning to where it all began," Haddock wrote.
"#BirksUK thank you for having me and of course thank you to my love @emiliawickstead for my dress making the whole evening a royally girly affair. #BirksUK #girlssupportgirls #wevegotthis," she added.
Claflin and Haddock welcomed their first child, a son, in December 2015. The actor opened up about his baby boy in an interview with People in May 2016, prior to his first Father's Day as a dad.
"I always thought, naively, that I knew what it would be like. I always thought that I'd understand," he said of fatherhood. "[But when he was] born, it's like another level of love that you've never experienced before."
"Of course it's hard, [but] it's all worth it," the star gushed. "The rewards are just endless. He's literally the best thing that's ever happened to me."
Claflin is known for playing Finnick Odair in the Hunger Games films, and has since appeared in Me Before You and My Cousin Rachel. Haddock portrayed Lucrezia Donati on Da Vinci's Demons and Meredith Quill in the Guardians of the Galaxy movies.