The phrase "everything's bigger in Texas" has never rung more true. Big hair, big attitudes and big drama all come together in Style's docu-series "Big Rich Texas." Following mother-daughter duos, the show gives viewers a unique look into the competitive and privileged lives of these movers-and-shakers as they cement a place for themselves in Dallas's high society. From grand Texas estates to an exclusive country club, "Big Rich Texas" gushes with tons of shopping, cocktails and indulgence. The third season,