Kevin Federline caught Britney Spears on the phone with ex-boyfriend Justin Timberlake the night before they got married in 2004. The former backup dancer said he and the pop star stayed at the ...

In an interview with Entertainment Tonight on Oct. 14, Federline said Spears reached out to Timberlake, from whom she had split two years earlier, to ensure their past relationship had fully ended. “I ...

Britney Spears apparently had some unfinished business before her wedding to Kevin Federline. In his new memoir, You Thought You Knew, Federline, 47, claims Spears, 43, called her ex-boyfriend Justin ...

Spears previously responded to Federline's upcoming memoir with a statement that said 'all she cares about are her kids' John Salangsang/Shutterstock; Barry King/WireImage Kevin Federline claims ...