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.
“Her behavior is out of control, but no one can tell Britney what she can and can’t do,” snitches a source.
According to our mole, the incident is yet more proof she’s in desperate need of help.
“Britney has…
