Britney may cancel tour after death threats!

Britney Spears has considered cancelling her new Circus tour after receiving death threats.

Britney has become very worried that the lives of her sons, Sean Preston aged three, and two-year-old Jayden James could be in danger following the threatening messages.

“Britney received some anonymous death threats over the phone and in the mail, and her worst fear is a kidnap plot against Sean or Jayden. She’s been having terrible nightmares ever since then and she wakes up in the middle of the night crying out for her boys,” a source said.

“She told her head of security and he thinks it’s a lone stalker. Her paranoia has reached fever pitch and she’s wracked with fear,” the source added.

The 27-year-old singer is said to be upset after she was criticised for not singing live during recent performances, and making some very dirty comments to the audience during one of her concerts in Tampa.

Britney’s family are concerned for her health after rumours that behind the scenes of one of her recent concerts, she cracked up and shouted, ‘I can’t do this any more, why are you all torturing me?’ Then she ran out of the room crying.