Forbes has released its first-ever ranking of the top-paid YouTube stars. Collectively, the top 13 earners pulled in $54.5 million, with Felix Kjellberg, a.k.a., PewDiePie, pulling in $12 million. Writes Forbers: “These 13 DIY filmmakers -- directors, producers, actors all rolled into one -- have made millions doing what members of older generations may consider more play than work.”