Katie Maloney brands Scheana ‘evil troll,’ ‘snake’ for ‘pushing’ Tom, Raquel fling February 23, 2023 Nika Shakhnazarova The "Vanderpump Rules" star branded her co-star Scheana Shay an "evil troll" and a "snake" for "pushing" ex-husband Tom Schwartz's fling with Raquel Leviss.