Britney went “completely psycho”, son released from hospital

Britney Spears went “completely psycho” as she was rushed to L.A.’s Cedars-Sinai Thursday, a source tells Usmagazine.com.

“They had to strap her down like a mental patient and she was going between laughing and hysterics,” the source adds, calling it “a total psychotic breakdown. She just went crazy."

Usmagazine.com reports that Britney Spears' sons, Sean Preston and Jayden James, were released from L.A's Cedars-Sinai Medical Center shortly after 4 a.m. PST Friday.

The boys were with Kevin Federline's bodyguard. Their car was being followed by the paparazzi at 4:15 a.m.

Her meltdown last night will obviously cause permanent damage in her custody battle with Kevin Federline. Former prosecutor Susan Filan, and MSNBC’s senior legal analyst, says that Britney’s refusal to turn over her children to police was “a very serious no-no in the world of courts.

I really feel for this troubled soul now. She's obviously got something going on , some serious mental, psychological, chemical, or something imbalanced there that needs care .

UPDATE: Kevin Federline slipped into court under the radar and will testify in the emergency hearing that is currently in progress, according to TMZ.