KATY PERRY SAYS "T.G.I.F."

Is actually me, or do music business stock-pile hits in preparation for 3 glorious months of summer sunshine? Here are the entries on my current playlist: Twenty Songs for a Sunshine-y Summer 2010. Prior to starting to question my musical sanity, i can preface: some of these songs are anthems in training (I challenge take a look at to sing along),