Luke HolwerdaBret Michaels was the star of the show at Cricket Pavilion Saturday night.In the messy science of music criticism it's not often a writer gets to test his hypotheses as directly as he'd like. After drawing some fire for making an unfavorable comparison between Green Day and Poison in my review of last Saturday's show at U.S. Airways Center, I saw a rare chance to subject one of my statements to some scrutiny this Saturday as Poison and Def Leppard show played Cricket Pavilion.
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