4 ms·Dream Theater Announce the Return of Drummer Mike Portnoy3 points by wkoszek 3y agoeigenform 3y agoI havent really listened to any of their material after Systematic Chaos... but I'm glad they're still touring and making new tunes. You love to see it.wkoszek 3y agoIt's sort of interesting to see it. I believed that Mangini would be their last drummer.