BOOZY BRITNEY HITS BOTTOM

New fears after self-destructive performance on private jet

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SPIRALING songbird Britney Spears, who was just busted for boozing and smoking on a private jet, is careening toward tragedy, and insiders fear there’s no one who can save her, insiders tell GLOBE.

The Toxic star, 43, sparked chaos on a May 22 flight from Cabo San Lucas, Mexico, to Los Angeles when she violated FAA rules by lighting up a cigarette mid-air while knocking back cocktails.

Alarmed flight crew members forced her to extinguish the ciggy, but she was issued a warning by authorities when she landed at LAX.