Underoath has added five headlining shows before they hit up The Rockstar Mayhem Tour. Joining them on this run will be P.O.S. and Ill Patriot. Check out the dates below.

July 2nd, 2008 – Matthews - Birmingham, AL
July 4th, 2008- Skate park of Memphis - Corodova, TN
July 5th, 2008- Bricktown Ballroom - Oklahoma, OK
July 7th, 2008- In The Venue - Salt Lake City, UT
July 8th, 2008- Service Station -  Spokane, WA

Gym Class Heroes will be heading out on tour with Rx Bandits, P.O.S., and k-os in the new year! They will also be appear on NBC’s Late Night with Conan O’Brien, slated for Friday, January 12th.