I had the pleasure of seeing Yes this past Tuesday, for the opening night of their 50th Anniversary tour at the Arcada Theatre in St. Charles, IL. Led by the invincible Steve Howe, the band, with Geoff Downes on keyboards, Billy Sherwood on bass, Jon Davison on vocals and Jay Schellen on drums, tore through an amazing set. Alan White took to the stage later in the evening, providing drums for a particularly rockin' "Yours Is No Disgrace," while original member Tony Kaye joined the band for their three encores.