Proving Grounds
SMACK/ URL PRESENTS: DANJA ZONE vs CASH EATIN
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SMACK/ URL’s Proving Grounds has been the most successful platform for new artist to gain popu... Read On
SMACK/ URL Presents Proving Grounds: Big K vs Half Past 7
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URL Proving Grounds does it again with another dope battle. Proving grounds is where MC’s who ... Read On
URL PROVING GROUNDS 2012 (Members & Their Previous Resume')
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This post is to Introduce people to some of the Proving Ground members of 2012. Their will be new pe... Read On
