Brian Austin Green Slams Machine Gun Kelly After Megan Fox Split Amid Pregnancy: ‘Grow Up’

Brian Austin Green broke his silence regarding his ex-wife Megan Fox’s split from Machine Gun Kelly amid her pregnancy.

Just two days after it was revealed that Megan, 38, and MGK, 24, called it quits, Brian, 51, reacted to the situation while speaking to TMZ on Thursday, December 12. “I didn’t even know. No. I had no idea,” he told the outlet when asked about the split.

Brian went on to slam MGK – whose real name is Colson Baker – after he was asked to share his thoughts about rumors that the “Home” singer was unfaithful to Megan. “How old is he? Do you know? He’s in his 30s. Nice … In your 30s, like — I don’t know,” the Beverly Hills, 90210 alum said. “Grow up. She’s pregnant.”

“I just want the best for her, I want the best for the baby, I want the best for our kids,” Brian continued about Megan. “That’s a shame. That’s a shame. I’m heartbroken about it because I know she’s been so excited and the kids are so excited for life and the change and all of that.”

Brian and Megan were married from 2010 until 2021, and they share sons Noah Shannon, 12, Bodhi Ransom, 10 and Journey River, 8.

Following their split in 2020, Megan moved on with MGK and they got engaged in 2022. The duo experienced many ups and downs in their relationship, including consistent split rumors.

Meanwhile, Megan revealed in 2023 that she had suffered a miscarriage. “I’ve never been through anything like that in my life,” the Transformers star said while appearing on a November 2023 episode of Good Morning America. “I have three kids, so it was very difficult for both of us and it sent us on a very wild journey together and separately … trying to navigate, ‘What does this mean?’ and ‘Why did this happen?’”

One year after she opened up about the tragedy, Megan announced that she and MGK were expecting their first child together. “Nothing is ever really lost. welcome back,” she wrote via Instagram alongside a photo of herself flaunting her baby bump, as well as a snapshot of her positive pregnancy test.

Unfortunately, their happiness didn’t last long, and it was revealed that the couple broke up on Tuesday, December 10. A source told TMZ that they split over Thanksgiving weekend while on a trip in Vail, Colorado. Megan reportedly saw something she didn’t like on MGK’s phone, and they got into a blow up fight before he left the trip early.

While neither Megan nor MGK have publicly commented on their split, an insider previously told People that the Jennifer’s Body star was “blindsided” star was “blindsided” by his actions. “She’s been distraught,” the source added, noting that her “priority” is to make sure she continues to have a healthy pregnancy.

Meanwhile, an insider source told Us Weekly that they had “broken up several times since the pregnancy was announced.” According to the source, “This was just one of the bigger ones that people have heard about.”