05/16/2010 11:10 pm ET Updated May 25, 2011

Lil Jon On Creating A Diversified Portfolio (VIDEO)

Rapper-producer Jonathan "Lil Jon" Smith is best known for turning everyday words like "yeah" and "okay" into bloodcurdling sonic extravaganzas. He's crafted hits for the likes of Usher and Ludacris; his first solo effort, Crunk Rock, will hit stores on June 8. But given the state of the recording industry, he's focusing more on a concept that doesn't lend itself to his trademark exhortations: diversification.

Lil Jon's non-music revenue streams include a line of Oakley sunglasses, an energy drink and a wine label. On a recent visit to the DailyFinance studios, Jon estimated that these ventures account for nearly a third of his annual earnings, which total an estimated $11 million, by Forbes' last count.

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