Kevin Federline recalled how ex Britney Spears was "acting so bizarrely" before the singer shaved her head at a nearby hair salon in his upcoming memoir You Thought You Knew.

Britney Spears called out her ex-husband Kevin Federline—with whom she shares sons Sean Preston, 20, and Jayden James, ...

Britney Spears’ ex Kevin Federline said in his memoir You Thought You Knew that he confronted her for doing cocaine while ...

Britney Spears' rep spoke out about allegations that her ex Kevin Federline—with whom she shares sons Sean Preston, 20, and ...

Kevin Federline alleges in his forthcoming memoir You Thought You Knew that his ex-wife Britney Spears used to watch her sons ...

Kevin Federline claimed that Britney Spears called her ex-boyfriend Justin Timberlake the night before she married the former ...

Britney Spears’ first husband Jason Alexander had a personal message for Kevin Federline amid the claims included in his book You Thought You Knew: “You don’t get to tell half the story.” ...

Britney Spears’ first husband Jason Alexander had a personal message for Kevin Federline amid the claims included in his book ...

Kevin Federline’s new memoir You Thought You Knew contains two alleged text messages from his ex-wife Britney Spears’ sister ...

Before the red carpets, these stars’ had some very strange origins. We’re talking lion taming, mortuary makeup, even ...

Sorry, Supergoop, Too Faced, and Lululemon — these products are going head-to-head with you at a *fraction* of the price. View Entire Post › ...