By Helen Murphy & Jodi GuglielmiOriginal Source: people.comIn the show's most recent season, Lisa Vanderpump fired James Kennedy for his repeated, drunken fat-shaming of server Katie Maloney-SchwartzAfter a recent rocky stretch on Vanderpump Rules that was partially caused by his drinking habits, James Kennedy is now five months sober.“I don’t drink anymore,” the reality star, 27, tells PEOPLE at BravoCon. “I’m five months sober now. It’s been incredible.”“I never realized how much alcohol was slowing me down and making me...click here to continue reading