Calvin Harris is once again the king of the party! According to Forbes’ annual list of highest-paid DJs, the 30-year-old hitmaker managed to jam his way to the top for the second year in a row. Thanks to a two-year deal at Las Vegas’ megaclub Hakkasan and addition songwriting and producing gigs with talented artists like Rihanna and Kesha, Harris earned a respectable $66 million in the past 12 months. So how did the “Summer” DJ react to the good news? He took part in the ALS Ice Bucket Challenge, of course.