I was hoping someone can help me with this

on ticket master it says "The roots and gym class heroes"
and another says "gym class heroes and the roots"

http://www.ticketmaster.com/search?tm_link=tm_header_search&keyword=the+roots+and+gym+class+heroes&search.x=0&search.y=0

the dates alternate so which one does the roots close for??

I need to know cause im goin to the Albany show and really don't want to see gym class heroes

if the times are split evenly between them I will be ok

thanks