Pregnant Michelle Williams wraps her baby flower in flowers at the Cannes Film Festival premiere

"She's thrilled," Michelle Williams previously marveled at the news of her pregnancy, announcing that she and husband Thomas Kyle were expecting their second child together..

The 41-year-old Golden Globe winner debuted as a baby bump at the Cannes Film Festival on Friday, where she walked the red carpet for her new drama Showing Up after announcing her third pregnancy earlier this month.

She shone in a floor-length dress with spaghetti straps buttoned just below her breasts, beneath a deep blue textured floral print. The look was completed with a shooting star necklace with precious stones and white shoes with black tips. In an interview with Variety, Williams previously revealed that she and her husband, theater director Thomas Kyle, were expecting their second child together and stated that she was "too tired" to work during her pregnancy and would be taking a break.

"It's pleasing. As time goes on, you wonder what kind of person they have or not," he said. "It's great to see something you want available again. This happiness is not lost for my family or me.

The Dawson's Creek graduate has also spoken previously about her pregnancy during the COVID-19 pandemic: "It was a reminder that life goes on. The world we carry a baby in is not the world we thought we were carrying, but the baby didn't know it. Instead, she experienced the boundless joy of discovery and discovery. the bliss of a loving home."

Williams and Cale, 44, welcomed their son Hart in 2020, PEOPLE confirmed. He also shared his 16-year-old daughter, Matilda, with his late partner Heath Ledger, who died in January 2008. "Nothing makes you give up on the world better than raising a great child. That's the best creative act," Williams told Variety. . "The most joyful moments in life and art are transcendent. Having children is one of them. Combining your DNA with someone else's to create a new life."

A source told news in 2019 that Matilda played matchmaker with her mother and Kyle, who directed Williams in Foss/Verdun that same year, for which they both won Emmy Awards. In addition, Williams won Outstanding Lead Actress in a Limited Series or TV Movie for her role as Gwen Verdon.