A crazy woman attacked Terri Seymour, the ex-girlfriend of Simon Cowell after the taping of last night’s American Idol.

The woman, 33, was said to have been twice the size of Seymour. She reportedly asked Terri, 35, “Are you Simon’s girlfriend?” before assaulting and attempting to choke her.

Terri was not seriously hurt in the incident and refused medical treatment. Meanwhile, the suspect was arrested and charged with felony battery.

[Sun]