Britney Spears'youngest son, Jayden Federline, 13, went off on his grandfather on Instagram last night and called him names.
The teenager called grandfather Jamie Spears horrible names, including a jerk and a d***, and also said that his mom, Britney Spears may never sing again.
Jayden made it clear he's spending more time with his father, Kevin Federline, than Britney.
He said at one point, "I'm gonna visit her in like a couple weeks cause I'm with my dad right now. I'm doing pretty good."
The 13-year-old went on to blast Jamie Spears, Britney's conservator for more than 12 years, saying, "He's a pretty big d***. He's pretty f***ing g**. He can go die."
He added that he supports the #FreeBritney movement.
This is not the first time Britney's children will attack her father Jamie. Last August, Britney's older son, Sean got into a physical altercation with his grandfather Jamie. Jamie temporarily stepped down as Britney's personal conservator but remained the conservator of her estate.
Jayden also added in the video that he likes Britney's boyfriend, Sam, and loves his dad, saying, "My dad's literally Jesus."
He went on to reveal that if he gets 5,000 Instagram followers he'll tell his entire story.
He added: "That stuff will come out in the future when I get pretty popular."
Jayden also confirmed that his mother's career is practically non-existent and she may never perform again.
Jayden said, "Actually, I haven't seen her doing a lot of music at all. I remember one time I asked her, 'Mom, what happened to your music? And she was like 'I dunno honey I think I might just quit it.' And I was like, 'what? What are you saying? You know how much bank you make off that stuff?'"