One Direction, Adele and Rihanna are among the stars to make Forbes' annual 30 under 30 music list.
The publication worked with a "panel of expert judges" to compile their top 30 "brightest stars".
Forbes said: "In summary they represent the entrepreneurial, creative and intellectual best of their generation. Individually, they are engaging, surprising and incredibly hardworking."
Forbes's 30 Under 30 music stars list is as follows:
Tom Lehman, Ilan Zechory
Elias Roman, Peter Asbill, Elliott Breece, Eric Davich
James 'J' Sider
Sam Tarantino, Josh Greenberg