The "Roar" singer brought in a total of $135 million thanks to her Prismatic world tour. According toForbes, Perry brought in over $2 million per city she visited this year. Not only is Perry the highest grossing musician, but she's the third highest-paid celebrity on the planet, period. Somewhere out there Russell Brand should be seriously regretting his choices.
Touring also brought in a lot of dough for One Direction, who scored the No. 2 spot. The boys will have no shortage of funds during their break in 2016 after bringing in over seven figures per concert this year for a total of $130 million (that's twice the pay of the Rolling Stones, FYI).
Taylor Swift comes in at No. 4 with $80 million since her 1989 tour began halfway through the year - but Forbes speculates she'll top the list next year. She comes in behind fellow country star Garth Brooks who racked up $90 million in concert revenue.
Swift's boyfriend Calvin Harris snuggled himself in at No. 6 and $66 million thanks to huge DJ-gig prices and a sweet endorsement deal with Armani. Justin Timberlake (No. 7, $63.6 million) and Diddy (No. 8, $60 million), also made the list thanks to lucrative endorsement deals with Bud Light and Sony and Diageo's Ciroc Vodka respectively.