London: Britney Spears' father Jamie feels that his daughter's life is in danger and has told her so.

Jamie told Spears, "You are going to die" after she checked herself out of psychiatric ward Wednesday. Spears ignored her parents' warning to get back to the hospital and instead screamed, "I want my life back."

The parents pleaded with the court to enforce an order protecting "at-risk" Spears and are afraid there might be some "tragedy", thesun.co.uk reports.

Spears reportedly has bipolar disorder and was freed after just 11 days from the hospital after a court found that there was "no just cause" for keeping her in.

Jamie was shocked and disappointed with the decision and he planned to take Spears to a private clinic for more treatment. But Spears replied, "There's no way I'm going back in."