Jamie Lynn Spears is taking challenge with Kevin Federline , her sister Britney‘s ex-husband, for together with her private textual content messages in regards to the “Circus” singer in his memoir, “You Thought You Knew.”

Federline despatched shockwaves by the popular culture zeitgeist in early October 2025 when stunning snippets from his e-book, alleging Britney Spears used illicit medicine and uncared for her kids, have been made public.

Based on a report from Us Weekly, Jamie Lynn, identified for her function within the kids’s collection “Zoey 101,” unfollowed Federline on Instagram alongside together with his spouse, Victoria Prince, after he included scandalous textual content messages from the actress in his new memoir.

In his e-book, which grew to become accessible for buy on October 21, Federline wrote candidly about his marriage to Britney, which lasted from 2004 to 2007, and included horrifying allegations.

On the subject of his kids, Preston and Jayden, Federline seemingly implied that Britney’s alleged neglect additionally impacted different members of her household, together with her youthful sister Jamie Lynn, who reportedly expressed her unhappiness to Prince.

“Truthfully, this makes me wish to cry as a result of I really feel for these boys a lot,” the alleged textual content from Jamie Lynn learn. “I am her little sister by ten years, and I am unable to think about what her precise kids should really feel like at occasions, however I’m acquainted with the sensation of being a dingy attempting to outlive in a wave brought on by one other’s ship, feeling like it’s important to rescue your self.”

Federline, 47, wrote in his e-book that Jamie Lynn started resenting her pop star sister over how she handled her nephews, allegedly claiming the “Overprotected” singer was ‘incapable of taking’ accountability.

“I am nonetheless attempting to come back to phrases with how she might be so unaware of something exterior of herself,” the alleged textual content from Jamie Lynn continued. “I spent my entire life based mostly round what was greatest for Britney, and I by no means needed to step on any toes because the little sister, so I quietly constructed my very own life and profession. I attempted to be supportive, however in a means that was wholesome for my very own well-being.”

However that is not all Jamie Lynn reportedly needed to say about her older sister. Federline revealed that the actress allegedly despatched one other message to Prince, thanking them for taking such excellent care of Britney’s kids.

“Any guardian who’s really raised their kids is aware of that elevating children is the hardest job on earth, and also you each are elevating these boys and their siblings whereas additionally having to always defend and protect them from a lot chaos that nobody would ever perceive until they lived by it,” the message learn.

Jamie Lynn went on to shade her sister, accusing her of seemingly “by no means” thanking Federline and Prince for “elevating her kids and nonetheless being past gracious to permit her so many probabilities to participate of their lives, even when y’all had greater than sufficient causes to validate reducing that off.”

Based on a report from E! Information, Federline touched on extra than simply Britney’s alleged strained relationship along with her two sons in his memoir. The DJ opened up in regards to the breakdown of their marriage as properly, writing that all of it started to go downhill after Britney’s alleged expertise with cocaine on the launch occasion for his 2006 album, “Enjoying With Hearth.”

“The very first thing I noticed was Britney and her younger starlet good friend snorting a fats line of coke off the desk,” Federline wrote. “It was surreal. They did not even attempt to conceal it.”

Federline hinted that that wasn’t Britney’s first expertise with the unlawful substance, writing that he “had already requested her to cease doing that.” He went on to say that after he requested Britney to succeed in out to her mother to get components for the infants reasonably than breastfeeding that night time, the “Poisonous” singer allegedly threw her drink in his face.

“That was the proverbial ultimate straw, the breastfeeding factor. Her response,” Federline wrote. “That is what ended us. Was that the one factor? Or was it all of the little issues piling up? I do not know, however in that second, it was just like the world collapsed.”

In a prolonged submit on X, previously Twitter, Britney responded to the accusations made about her in Federline’s e-book, calling them “extraordinarily hurtful and exhausting.”