Britney Spears’ backing dancer breaks silence over Kevin Federline’s bombshell claims she hooked up with singer in hotel

AFTER Kevin Federline made a bombshell claim that ex-girlfriend Britney Spears cheated on him by kissing a female back up dancer, the woman in question has now broken her silence. The 47-year-old is gearing up for the release of his new book, You Thought You Knew, which is said to include many shocking revelations about...