American Idol alum Laine Hardy was arrested for having allegedly placed a recorder in his former girlfriend’s dorm room. According to the authorities, the singer is now facing felony charges of interception and wire, electronic or oral communication disclosure. After a warrant was issued, Hardy turned himself to the police and is now booked into the East Baton Rouge Parish Prison in Louisiana. The call about the recording device was made on April 7, when the unnamed victim, while watching a movie with her roommate, discovered a recording device hidden under her futon. She said it looked like a…