Britney Spears Responds To Sister Jamie Lynn Spears’ Recent Podcast Interview

The feud between Britney Spears and her sister Jamie Lynn Spears keeps growing, now that the iconic sister claims the Nickelodeon actress should take a lie detector test.The 40-year-old artist posted a lengthy message sharing her thoughts on Jamie Lynn’s best seller book, declaring that the timing of her book release was “unbelievable,” refering to Britney’s new found freedom following the end of her 13-year conservatorship, in which she experienced difficult and traumatizing situations.Britney went on to accuse her sister of lying, posting a video from a recent episode of ‘The Real,’ where the hosts talked about the information in Jamie’s new memoir ‘Things I Should Have Said.’“National best seller ???? DUH…. the timing of your book was unbelievable Jamie Lynn … especially knowing the whole world had no clue what was really done to me !!!!” Britney continued, “My whole family including you is saying YOU DIDN’T KNOW ….

Adding fuel to the fire. Amid Britney Spears and sister Jamie Lynn Spears’ latest social media drama, the Grammy winner has seemingly taken it up a notch.

The Spears family drama isn't dying down. Britney Spears took to Instagram on Friday to ream out her younger sister Jamie Lynn Spears for coming out with a memoir about her family at such an "unbelievable" time. "National best seller ???? DUH ….

Here’s another side of the Jamie Lynn Spears story… from her ex’s family.

Jamie Lynn Spears' memoir,, a source tells ET that this has «been a trying» and «painful» time for the 30-year-old actress as she discusses past experiences.While promoting her new book, Jamie Lynn has had a back-and-forth with her older sister, Britney Spears, on social media about the stories told about their relationship over the years. The source tells ET that it was never Jamie Lynn's intention to hurt her sister.«Jamie Lynn has genuinely always wanted the best for Britney and she loves Britney with all of her heart, despite their complicated relationship,» the source says. That being said, the siblings aren't exactly close.

Jamie Lynn Spears claims she tried to warn her older sister Britney Spears about the shady practices of one of her court-appointed attorneys, Samuel D. Ingham, and is sharing the texts she allegedly sent the singer back in 2020. During the second part of her interview on the “Call Me Daddy” podcast with Alex Cooper, the actress laid out the supposed texts she sent her sister on Nov. 11, 2020 as Britney was still in her fight to end her conservatorship.

Daaaaamn!

Britney Spears is taking action. The 40-year-old pop star and her attorney Mathew Rosengart have taken legal action against her father Jamie and sister Jamie Lynn as the court battle regarding her 13-year conservatorship drudges on.

Britney Spears wants her younger sister to stop mentioning her or sharing stories about her while promoting her new memoir.Jamie Lynn Spears has been sitting down for interviews and discussing her high-profile feud with the pop superstar amid the launch of her new memoir, Now, Britney' lawyer, Mathew S. Rosengart, has sent Jamie Lynn a cease and desist letter calling on the alum to stop discussing her sister's life during interviews, and threatening further legal action if she refuses.«We write with some hesitation because the last thing Britney wants is to bring more attention to your ill-timed book and its misleading or outrageous claims about her,» the letter begins.

Britney Spears continues to call out her sister Jamie Lynn over social media. In a since-deleted post, Spears referenced returning home after her breakup with Justin Timberlake.  Jamie Lynn also talked about the time following the breakup from her own perspective in Wednesday's "Call Her Daddy" podcast episode.

“paranoid and erratic” Britney Spears once wielded a knife and locked herself in a room with her younger sister Jamie Lynn Spears, according to the latter’s new memoir.The frightening incident — which the younger Spears details in “Things I Should Have Said,” out this week — supposedly occurred in the aftermath of Britney’s quickie marriage to childhood friend Jason Alexander, and their subsequent annulment, in 2004.“[Britney] said to me, ‘Baby, I’m scared,’ and took a large knife from the kitchen, pulled me along to my room, and she locked us both inside,” Jamie Lynn, 30, writes. “She put the knife in the bedside table drawer and simply repeated, ‘I’m scared.’ She needed me to sleep beside her .

Britney Spears is sharing her thoughts on sister Jamie Lynn Spears‘ latest interview.

Jamie Lynn Spears is recalling a painful time in her sister's life. During an interview on the Spotify exclusive podcast , in promotion of her new memoir, , Britney Spears' younger sister reflects on the pop star's romance and split from Justin Timberlake.Britney and Justin dated from 1999 to 2002, and Jamie Lynn said she remembers the former NYSYNC member «fondly.»«That was probably one of the best times in my whole family's life,» Jamie Lynn, 30, explained.

Rachel Zegler is sorry for posting a reenactment of Britney Spears’ tweets to her sister Jamie Lynn Spears amid their public feud over the weekend.

Jamie Lynn Spears is opening up about her relationship with her sister, Britney Spears. In her new memoir, , the younger Spears writes about growing up with her pop star sister, Britney's much-discussed conservatorship, and why she's chosen to put boundaries up between them as of late.From the time she was born, Jamie Lynn writes, Britney, 10 years her senior, «did everything» for her, from bathing, to feeding, to diaper changes, and even became «like a second mother.»As Jamie Lynn got older and Britney's fame grew, the younger Spears, now 30, grew to consider her older sister to be her «role model.»On the flip side, Jamie Lynn writes, «As Britney’s fame grew, it caused a lot of strain on the family.»That manifested in their mother, Lynne Spears, often being away with Britney, while their father, Jamie Spears, struggled with alcohol and was in and out of the home, according to Jamie Lynn.

In her new memoir, Jamie Lynn Spears shares a "recent" personal message she received from her big sister, Britney Spears. Jamie Lynn, 30, released her book, "Things I Should Have Said," on Tuesday. It touches on her childhood in the spotlight, her teenage pregnancy, and her relationship with Britney.

Britney Spears isn't putting much weight or thought into her sister's tell-all interview with ABC News. In fact, the pop star is said to be "rolling her eyes" at Jamie Lynn Spears.Brit's sister and one-time confidant spoke to ABC's Juju Chang to promote her upcoming memoir, "Things I Should Have Said." During that chat this week, Jamie spoke about her fractured relationship with Britney and even said the "Toxic" singer was "erratic" and "paranoid" leading up to her since-terminated conservatorship."Britney has been deeply hurt by her family, and this isn't helping matters," a source told Page Six.

Jamie Lynn Spears‘ book made headlines before its release for its passages about Britney Spears, but her older sister isn’t the only topic of conversation in the memoir.