The School of Rock in Denver will be performing a Rush tribute show this coming Sunday, January 21 at 12PM (note the date/time - 21st at 12PM ... 2112!) at The Soiled Dove Underground in Denver. Performers got a special surprise treat at their dress rehearsal for the show last night, when Alex Lifeson himself sent along a personal video of encouragement. The video was posted on the School of Rock Denver Facebook page and you can watch it below or at this location. Very cool!