NEW YORK - Boxers Floyd Mayweather and Manny Pacquiao topped Forbes list of the world's 100 highest-paid celebrities on Tuesday, on the heels of their lucrative clash in Las Vegas last month. With an estimated $300 million in earnings over the past 12 months, Mayweather more than lived up to his nickname “Money” and was the undisputed champion. Pacquiao was second, making $160 million over the past 12 months. Their final earnings from the May 2 bout, which Mayweather won by unanimous decision, have not yet been disclosed. But Forbes' estimates were based on what experts have described as the richest fight in boxing history. Singer Katy Perry's massive Prismatic World Tour helped her nab third place with $135 million, followed by British boy band One Direction with $130 million and TV and radio host Howard Stern with $95 million. Musicians and athletes dominated the top 10 spots which included only two women. Country music star Garth Brooks was No. 6 with $90 million, while pop singer Taylor Swift tied for No. 8 with actor Robert Downey Jr. with $80 million. Reality TV star Kim Kardashian, who earned $28 million in the previous list, nearly doubled her earnings to an estimated $52.5 million, according to Forbes. - Reuters