Britney Spears recently threatened to kill herself in a taunting phone call to ex-husband Kevin Federline. Brit called Federfreak from her car screaming: “I’m going to drive off the cliff! It’s going to be your fault that I killed myself.”

The ‘Gimme More’ performer then sped down LA’s famous Mulholland Drive and vowed to zoom off the huge drop that lines the bendy road, say snitching snoops at ‘Hottest Celebrity Reporters.’

“Britney blows hot and cold. No one knows what’s going through her mind—especially her.”