Following Kevin Federline’s shocking memoir, Britney Spears’ erratic night out has insiders deeply concerned for her safety.

The singer's latest missive also notes that she "100 percent" believes that she suffered "brain damage" in the past.

Britney Spears has responded to the "humiliating" allegations Kevin Federline made in his new memoir about their divorce and ...

Spears' ex-husband wrote about his concerns around the pop star in an upcoming memoir, "You Thought You Knew." ...

Britney Spears shared a message about honoring family hours after her ex-husband Kevin Federline detailed his concern over ...

Britney Spears' ex-husband Kevin Federline raises disturbing allegations about the pop star in excerpts from his new book.

Kevin Federline shares his side of the story about his marriage to Britney Spears and their fallout in his debut memoir 'You ...

The pop star’s ex-husband Kevin Federline had said in a new book that since her conservatorship ended, “It’s become ...

Britney Spears’ cryptic “brain damage” confession and "Maleficent" reference fuel fresh speculation amid Kevin Federline’s ...

Spears' ex-husband wrote about his concerns around the pop star in an upcoming memoir, "You Thought You Knew." ...

Britney Spears shared a statement on Instagram Wednesday ahead of the release of Kevin Federline's new memoir, "You Thought You Knew." ...

In his coming memoir, Britney Spears’ former husband Kevin Federline claims that the pop star exhibited signs of disturbing ...