Tommy Lee -- Legal Threats Over Roller Coaster Drum Stunt

Tommy Lee -- Legal Threats Over Roller Coaster Drum Stunt: Tommy Lee STOLE the idea behind his awesome upside-down rollercoaster drum solo thing -- so says an engineer from L.A., who claims he pitched the idea for the concert stunt back in 1991 ... and Lee ripped him off.The engineer -- a guy named…