DRS (Dirty Rotten Scoundrels) was an American contemporary R&B group from Sacramento, California. Their biggest success was the hit single, "Gangsta Lean" (which spent six weeks at No. 1 on the Billboard R&B chart), from the album Gangsta Lean. It was released under Hammer's talent company, Roll Wit It Entertainment. A top selling song of the year at the time, "Gangsta Lean" has sold over 2.5 million copies, with over 24.5 million views on YouTube. DRS was discovered by the... [more on Wikipedia]