Christopher Masterson and his wife Yolanda have announced that they're expecting their first child.
The Malcolm in the Middle star, 40, and Yolanda, 35, tied the knot last year, and are getting ready to welcome a little one into their family.
"Baby Masterson," Yolanda captioned a pair of bikini snaps as she revealed her blossoming bump to her Instagram followers.
Posing up on the beach in a black and white checked bikini, Yolanda beamed a huge smile as she proudly cradled her baby bump.
Her followers were ecstatic, rushing to congratulate her and gush over how beautiful she looks.
Christopher, who popped the question to Yolanda in 2018, is from a family of actors.
His brother Danny Masterson is best known for starring in That 70's Show alongside Mila Kunis and Ashton Kutcher.
The star also briefly appeared in the show with his brother, starring as Todd in three episodes in 2002.
Christopher also has two half-siblings; Jordan Masterson, who appeared in The 40-Year-Old Virgin, and Alanna Masterson, one of the stars of The Walking Dead.
All four of the siblings are Scientologists.
Christopher used to date Danny's That 70's Show co-star Laura Prepon, a fellow Scientologist, while Yolanda was once linked to famous Scientologist Tom Cruise following his split from wife Katie Holmes.
Christopher has pulled back from acting in recent years, and has put more focus into his career as a DJ.
His Malcolm in the Middle co-star Frankie Muniz also recently announced he's having a baby.
He shared the pregnancy news in September and last month, shared that he was expecting a boy.
