Unlike the previous See You On The Other Side Tour and The Bitch We Have a Problem Tour , the backing band Collaboration no longer wore Wearing masks Hiding_objects and black tuxedos and it only consisted of two backing members : Shane Gibson ( rhythm guitar ) and Zac Baird ( piano ) .

Roadie John Marshall , who later played guitar in Metal Church , filled Filling in for James Hetfield on rhythm guitar between July 27 and September 25 following a mid-tour skateboarding Social_event accident Catastrophe resulting in Causation a broken arm .

Acts have represented Change_sentiment many genres of popular music , including rock , folk , electronic , hip hop , rhythm and blues , and country ; as well as stand-up comedy acts .

The bands who played Participation during the event focused Aiming on `` exploding conventions around song structure , melody and rhythm and then reassembling Creating the parts . ''