Stark Raving Mad

S2 E15: The spies' old nemesis, Mr. Sebastian, is holding extreme underground raves in Beverly Hills. At the raves, his specially engineered music is inciting the ravers to destroy whatever venue they are having the rave in or at. It turns out Sebastian is targeting all the places the spies hold near and dear – the mall, museum, their school. In a B-story Alex breaks a mirror and is convinced she's cursed.