Cheated Smeated. Vanderpump Rules stars Jax Taylor and Brittany Cartwright are engaged. Taylor, 38 and Cartright, 29 have been together for three years. They celebrated their engagement at low key beachside restaurant Neptune’s Net in Malibu. Taylor also of course tagged the designer of the ring in his Instagram post. Fellow Vanderpump cast-members Ariana Madix, Lala Kent and Scheana Shay were on hand to celebrate the newly engaged couple who have been put through the ringer given Jax’s actions from last season. We will of course see the whole thing go down in season 7 when Vanderpump Rules returns to Bravo.