A rep for Britney Spears issued a statement on behalf of the singer in response to Kevin Federline's new memoir, "You Thought ...

"You Thought You Knew," out Oct. 21 from audio-first publishing company Listenin, delves into Federline and Spears' ...

Kevin Federline talks to USA TODAY about what he thinks the #FreeBritney movement left out about Britney Spears' behavior and ...

In his forthcoming book You Thought You Knew, Kevin Federline accused Britney of carrying around a knife while she watched ...

In an excerpt from his memoir 'You Thought You Knew' shared with 'USA Today,' Kevin Federline claims he once found ex-wife ...

Kevin Federline says that on the night before his wedding to Britney Spears in 2004, the 'Toxic' singer called her ...

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

Federline has made several shocking claims about Spears in his new memoir, "You Thought You Knew," which will be released on ...

Kevin Federline calls ex Britney Spears' post-conservatorship Instagram videos 'erratic' in Us Weekly's exclusive audio ...

Britney Spears says her ex-husband Kevin Federline is 'profiting off her' in his new memoir, in which he claims the singer ...

Kevin Federline says his and Britney Spears’ “first fight” happened after he spotted her making out with a female dancer in ...