After Jamie Lynn's unreleased book, Things I Should Have Said, leaked for free on Thursday, Britney's controversial former friend sounded off on the singer's "snake" little sister.
"If it's true that this snake little sister mentions me in her book well then she needs to prepare for a lawsuit and my entire side of the story including mind-blowing receipts," Lutfi threatened on Twitter. "I'm not going to allow this to happen #bookoflies."
Britney's ex-manager then went on to dissect Jamie Lynn's version of events, particularly when it pertained to the singer's behavior, which the 30-year-old claims was "erratic," "paranoid," and spiraling."
"Lynne and Jamie Lynn physically saw Britney for less than ten days total in all of 2007," Lutfi claimed. "I, however, lived with her and never once experienced any of this behavior she describes in this book of lies. In their presence, she displayed her anger and frustration with them that's all."
He continued to go after Jamie Lynn and Britney's mom.
"I saw both Lynne and Jamie Lynn more than Britney did. I tried very hard to mend family ties that were severed for years prior to me coming on board. The way they are treating her now is exactly how they treated her back then but was worse back then," Lutfi wrote.
He also brought Britney's ex-husbands — Jason Alexander and Kevin Federline — into it.
"She married Jason and Kevin to get away from them," he claimed. "They broke up every one of her relationships. If they couldn't have her then no one could. She was an object to them, a purse in which they wanted to control the strings. JL was a minor yet Lynne sent her to hang with me."
Lutfi wasn't done there. When he woke up on Friday, he alleged Jamie Lynn's husband, Jamie Watson, began fiercely texting him following his tweets. He even posted alleged receipts to back it up.
In one alleged text, Watson reportedly wrote, "I bet you feel stupid now." Exposing the message, Lutfi hit back. "JLs husband is unhinged and started texting me out of the blue tonight. I'll post the thread soon.. Wtf?" he told his followers.
Lutfi's history with Britney's family goes way back, with them pointing the finger at him for the pop star's downfall. They've even gone back and forth in court. However, Lutfi insists he was always looking out for Britney's best interest and continues to defend his former client.