Peter Hernandez, better known as pop artist Bruno Mars, was arrested and charged with possession of narcotics in Las Vegas. More specifically, Bruno Mars was caught at the Hard Rock Hotel & Casino with cocaine. Security followed Bruno to the bathroom where they confronted him and found roughly 2.6 grams of cocaine on his person. He pleaded guilty to a felony possession. The charges will be expunged after he pays a $2,000 fine, completes drug counseling and 200 hours of community service.