Though a number of lineup changes followed, including Portnoys departure in 2010, Petrucci and Myung remain today along with James LaBrie, Jordan Rudess and Mike Mangini. MPEG2 Video 720x480 (16:9) 29.97fps 9800Kbps ĭream Theater is an American progressive metal band formed in 1985 under the name Majesty by John Petrucci, John Myung, and Mike Portnoy while they attended Berklee College of Music in Massachusetts, before they dropped out to support the band. 'Behind The Chaos On The Road' - A 90 minute behind the scenes documentary 'Around The World In 180 Minutes' Live Concert Footage:
