03/28/2008 02:45 am ET Updated May 25, 2011

Britney's Ex-Bodyguard Describes Drug Use, Near-Overdose And More

THE bodyguard of tormented Britney Spears today reveals the damning drugs evidence that may cost her her children.

Tony Barretto filed shattering, secret testimony at the hearing over custody of her two boys on Monday.

Here for the FIRST TIME he details his evidence and lays bare the FULL terrifying depths of the star's addiction and its effects on her children.

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