Kevin Federline 'supported' Jamie Spears' controversial conservatorship over Britney, he reveals in his new book.

"She did what she had to do to survive," director Jon M. Chu told us. "She deserves a story that honors that." ...

Britney Spears is clapping back at Kevin Federline's recent claims about her. In a Tuesday, October 21, Instagram post, the pop star, 43, alluded to her ex's remarks about her concerning past behavior ...

Kevin Federline's new book "You Thought You Knew" alleges that Britney Spears routinely put her children in danger and complicates the legacy of the "Free Britney" movement.

Kevin Federline breaks years of silence, exposing painful truths about Britney Spears, family heartbreak, and a desperate cry ...