Rock legends REO Speedwagon and Styx, along with Don Felder, formerly of the Eagles, join forces for the “United We Rock” U.S. summer tour. Midwest rock heroes REO Speedwagon and Styx have a rich touring and recording history together. In 2000, the bands recorded a live album and DVD called Arch Allies: Live at Riverport at Riverport Amphitheatre in Missouri. In 2009, the bands embarked on the "Can't Stop Rockin'" Tour and marked the occasion with a single, "Can't Stop Rockin'," co-written by Styx's Tommy Shaw and REO Speedwagon's Kevin Cronin. 2012 and 2013, REO Speedwagon and Styx hit the road together with the wildly successful "The Midwest Rock 'n Roll Express" tour. For more information and VIP packages, see REOSpeedwagon.com, DonFelder.com and StyxWorld.com.