Britney Spears is threatening to pull out of her comeback tour sources have told the National Enquirer. "Britney doesn't want to do it, and she's telling her father Jamie that," an insider claimed. "All the dates are booked - and $100 million would be lost if she bails. Both her father and ex-husband Kevin Federline are telling her she has to go on for the sake of her kids and their financial future. So Britney is really feeling the pressure, and she says she can't handle the tour's whirlwind schedule. She is already exhausted getting in shape for the trip. And her focus has changed, too - Britney just wants to be a stay-at-home mom to her two boys. Britney feels like she is being forced to tour. Jamie has made it clear he wants to get her back to where she was. Britney can't back out now - there's just too much at stake. But her friends are asking if she can juggle all this pressure and keep from having another meltdown."
