Brian Austin Green praised his ex-wife Megan Fox while disputing his ex-girlfriend Vanessa Marcil’s claim that she single-handedly raised their son Kassius.
It started when the 54-year-old actress answered a fan’s question about whether co-parenting was hard.
Taking to her Instagram Stories, she replied, “We didn’t and don’t co-parent. I raised my son alone.’
Along with her answer, she shared a flashback to her and Kassius, now 20, from when he was a little boy.
The Beverly Hills 90210 actor, 49, took a screenshot of the post and wrote, “Megan and I did our best to give Kass a well-rounded childhood (because) his mom was rarely around.”
Clapback: Brian Austin Green praised his ex-wife Megan Fox as he disputed his ex-girlfriend Vanessa Marcil’s claim that she raised their son Kassius alone in an Instagram story


What happened: The feud started when the 54-year-old actress answered a fan’s question about whether co-parenting was hard; (L) pictured with Vanessa in 2000; (R) pictured with Megan in 2014
He began the post by saying, “So I can’t tell you how frustrating it is to read constant lies from a 50+ year old woman on social media like she’s still in high school.”
The disgruntled father-of-five continued, “She’s never been one to walk the walk in her life.”
Speaking to his 710,000 followers on the platform, he added, “Talk is cheap. Megan and I did our best to give Kass a well-rounded childhood (because) his mom was rarely around.
“I guess that’s why she’s posting so much about him now. When will she just GO AWAY,” he added with a laughing crying emoji.
It’s not the first time the former couple has taken their family drama to the public.
Last October, Brian put his ex Vanessa on edge after learning about her alleged version of their son’s custody battle.
“I just heard my ex claiming that I had been suing her for years and asking for child support. How was I the Defendant???” he posted on Instagram.
Green shared part of an alleged legal document that labeled Marcil as the “petitioner” and himself as the “respondent” to support his claims.

Like father, like son: Brian’s firstborn child Kassius, 20, recently teamed up with him on a western movie called Rufus

Bringing receipts: Last year Brian set fire to his ex Vanessa after learning about her alleged version of their custody battle over their now 20-year-old son Kassius
Brian also posted photos showing his mended relationship with son Kassius, following claims made by Vanessa years ago that he cut his son out of his life.
He posted two snaps of them while filming a movie called Rufus, calling it an “amazing experience.”
‘Working with Kass on a movie titled “Rufus” What a great experience!!!’ he captioned one shot. A second shot of the father-son duo on set was captioned, “Another of Kass and I from the set of Rufus.”
In 2018, Vanessa claimed that Brian had already cut off contact with their son five years earlier after he failed to gain full custody of their child during a protracted legal battle.
In an Instagram post, the actress claimed that Green and his then-wife Megan Fox had “decided to completely cut Kass out of their lives and from the lives of his younger brothers. Kass has never met his youngest brother and is not allowed to know where his biological father, stepmother and three younger brothers live.’
But in 2020, Marcil suggested that Green had mended his relationship with Kassius, who visited his father on the set of BH90210 a year earlier.
“My son was finally invited back into his dad’s life and finally got to meet his youngest brother and finally see his other two siblings again,” she posted on Instagram. “My son is also an incredible big brother.”
Marcil and Green, who starred together on Beverly Hills 90210 from 1998 to 2000, never married. They welcomed Kassius in March 2002.
Marcil, whose first marriage was to actor Corey Feldman from 1989 to 1993, tied the knot for the second time in 2010 with actor Carmine Giovinazzo. Two years later, she filed for divorce.
Green has since split from Megan Fox, who is now engaged to music artist Machine Gun Kelly, and they share Noah, ten, Bodhi, eight, and Journey, six. In June, Green welcomed a son named Zane with girlfriend Sharna Burgess.

Big family: Green shares Noah, ten, Bodhi, eight, and Journey, six, with ex-wife Megan and in June welcomed a son named Zane with girlfriend Sharna Burgess