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

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

"My sons are stuck dealing with a situation that nobody knows how to navigate," the dancer tells The Hollywood Reporter in a ...

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

Kevin Federline told Us Weekly in an exclusive interview that his sons with ex-wife Britney Spears have read parts of his ...

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

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

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

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

Britney Spears has had a rocky relationship with her family members after her conservatorship was officially terminated nearly four years ago. The “Toxic” singer’s dad, Jamie Spears, arranged a legal ...