Before EDM dominated the Strip, Joey Mazzola was holding it down with house sounds on Pure Nightclub’s terrace. For the past five years, and right up to the club’s end, Mazzola was a staple at the Caesars Palace trendsetter. With Pure now closed for remodeling and rebranding by Hakkasan Group, Mazzola has turned his attention to the studio with the launch of his “fun” house label, Monkeybars. He’s also a Saturday night resident at Artisan. Twitter.com/JoeyMazzola.