4. Dr. Dre- Net Worth of $360 Million
Dr. Dre may not have launched any new albums in the last decade, but his contribution as a music producer cannot be neglected. He has reaped numerous awards in his career for delivering successful albums with 50 Cent, Snoop Dogg, Eminem, Tupac and Ice Cube. This super-producer and rapper, has an estimated net worth of $360 million. He expanded his wealth by forming associations with Beats headphone and the HP laptop line. His total earning as of 2012 was $110 million.