
Kevin Federline drops a serious bombshell about his ex-wife, Britney Spears, in his upcoming memoir, You Thought You Knew.
The former backup dancer claimed that he once witnessed Spears use drugs while breastfeeding their infant sons.

Kevin Federline drops a serious bombshell about his ex-wife, Britney Spears, in his upcoming memoir, You Thought You Knew.
The former backup dancer claimed that he once witnessed Spears use drugs while breastfeeding their infant sons.