1. Katy Perry - $135 million.
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Forbes Has Revealed The Highest Paid Musicians Of 2015
13. 1. Katy Perry - $135 million.
Most of her huge $135 million figure is down to Perry's epic 17-month 'Prismatic' world tour - she played a total of 126 dats, grossing £1.3 million in every city she played in.