One big, mixed family.

Brian Austin Green’s fiancée, Sharna Burgess, congratulated his ex-wife, Megan Fox, on her pregnancy, hours after the actress announced the news.

The former “Dancing with the Stars” pro shared the “Transformers” star’s pregnancy photo to her Instagram Story on Monday, writing a special message for Fox and her baby along the way.

“Welcome little one, we are all so excited to meet you ❤️ Congratulations Mama x,” Burgess wrote.

Earlier in the day, Fox, 38, revealed she was expecting her first child with Machine Gun Kelly after previously suffering a miscarriage.

“Nothing is ever truly lost. welcome back 👼🏼❤️,” the “Jennifer’s Body” star captioned her pregnancy announcement on Instagram.

In the first slide, the expectant mother of four was pictured kneeling naked on the ground while covered in a mysterious black liquid. On the second slide, she held up a positive pregnancy test.

Although Green, 51, has not publicly commented on his ex-wife’s pregnancy, he did take some time Monday to slam Burgess.

“I love you baby!!” he wrote on his Instagram Story, adding, “Nothing better than finding someone who truly supports you!! I wish that for everyone.”

The actor’s romantic comment to his fiancée came after she shared a clip from his ’90s music video ‘You Send Me’.

“That’s my man,” Burgess, 39, wrote with a heart emoji.

Green and Fox were married from 2010 to 2021. They share three children together: Noah, 12, Bodhi, 10, and Journey, 8.

He recently opened up about the breaking point in their failed marriage during the Oct. 28 episode of the “MisSPELLING” podcast.

“She had gotten to the point where things weren’t going so well, so I think everything was irritating her,” he recalled of Fox.

“You kind of get to the point where you’re like, ‘God, just the way you’re shuffling your feet right now. The way you put that toast in the toaster just drives me crazy.” It’s all these stupid things.”

In addition to his three children with Fox, the “Beverly Hills, 90210” alum is father to son Kassius, 20, with ex-fiancé Vanessa Marcil.

He and Burgess also welcomed their son Zane in June 2022.

The couple was first linked in December 2020 and got engaged in September 2023.