Britney’s featured in the latest edition of LOOK magazine (thanks to Exhaler BritneyShadow), detailing her heartache about the recent allegations from ex-bodyguard Fernando Flores, who’s planning on writing a tell-all to drag Britney’s name through the mud even more.

Sources tell LOOK that Britney is deeply upset by Fernando’s new claims, all of which she denies.

“Hearing what Fernando is saying is horrific for her – it reminds her of the worst time of her life; a time which she’s still trying to forget.

Sources saying Jason’s now doing everything in his power to calm the singer’s nerves about Fernando’s new allegations. “Jason’s being amazing. He’s comforting her and keeps telling her he loves her no matter what.”

“She’s understandably upset and very stressed about this book, but she’s determined not to let it ruin the positive place she’s in now. I think Jason might even whisk her away for a romantic break to take her mind off things. He doesn’t think for a second the allegations are true and this sort of betrayal plays into Britney’s insecurities about who she can and can’t trust.”

So look who’s talking now; that’s what that songs about.