You guys would be surprised how much musical influence somebody like Hayley can have on a rabid fan base. It's a well known fact in the Paramore camp that the band idolizes mwY (they even often play a bit of Tie Me Up! Untie Me! before Crushcrushcrush), so a large portion of the audience may very well be somewhat familiar with them, or at least receptive. Good for the guys. Hope this tour comes to the US.