Megan Fox and Brian Austin Green’s kids pose with half-brother Zane in rare pic celebrating first day of school

Megan Fox and Brian Austin Green’s kids hyped up their half-brother, Zane, for his first day of pre-K.

Zane’s mom, former “Dancing With the Stars” pro Sharna Burgess, took to Instagram Tuesday to post videos and photos documenting her and Green’s 3-year-old son’s milestone moment, which included a rare sighting of Noah, 12, Bodhi, 11, and Journey, 9.

Zane stood in front of the couple’s front door and held up an adorable “first day” of school sign that described him: He loves the color green, his bunny, Rosie, his family, ice cream, lollies and Halloween.

“I’ll be going to school,” the toddler said, prompting one of his half-siblings — who was off camera — to ask, “Are you excited?”

“Yeah!” Zane replied, before asking if he could take the sign with him.

One of the other kids then told him he could and encouraged him to “turn it around” so he could see his name and all the words on the front.

The three kids, who were seemingly heading to school themselves, then gathered around Zane and smiled for the camera.

Noah helped Zane hold up his sign, while Bodhi knelt beside them and Journey stood behind the trio, flashing a peace sign.

Green, 52, and Fox, 39 — who wed in June 2010 — welcomed their three children during their 10-year marriage. Their divorce was finalized in February 2022.

By that time, both actors had moved on; Green was with Burgess, to whom he proposed in the summer of 2023, and Fox was in an on-again, off-again relationship with musician Machine Gun Kelly.

Zane was born in June 2022, and Fox gave birth to her and MGK’s daughter, Saga, in March.

Despite past tension between Green and Fox, followed by public spats between Green and Kelly, the blended family appears to be at peace.

As for Burgess, she admittedly “sobbed” as she sent her “big boy” to school for the first time.

“I am not well. And yet I couldn’t be more proud ✨💕,” the 40-year-old captioned her post in part.

“His siblings hyped him up this morning as you can hear, and we all went to support his first morning drop off. My blended tribe is my everything. We are so lucky ♥️.”