Brody Jenner just went rogue and savaged Caitlyn for not attending his wedding.

What’s that thing they say about dirty laundry and airing it?

Don’t ask Brody Jenner, for the reality star has no qualms going rogue about his very famous family.

Over the weekend, Jenner married blogger and business owner Kaitlynn Carter in Indonesia. Caitlyn, Kendall and Kylie Jenner were noticeable absentees.

“It was a big disappointment,” Brody told People of father Caitlyn not attending his wedding. “Especially considering that she had known about the wedding for a year.”

TMZ reported Caitlyn Jenner skipped her son’s wedding to attend Life Ball in Austria, the biggest charity event in Europe supporting people with HIV or AIDS.

A post shared by Brody Jenner (@brodyjenner) on Jun 4, 2018 at 7:50pm PDT

He went on to say despite his disappointment, he wasn’t surprised.

“I wasn’t surprised,” he said. “I’m pretty used to her doing that sort of thing.”

And as for his sisters?

“We sent them an invite but we never heard back. I would have loved to have had them there.”

According to E!, the wedding took place on the island of Nihi Sumba, “a luxury island resort about 250 miles east of Bali, Indonesia” on Saturday.

About 70 guests were in attendance, including Jenner’s former The Hills co-star Doug Reinhardt, his brother, Brandon, and their mother, Linda Thompson.