We Finally Know If Vanderpump‘s Jax Taylor Cheated On Brittany Cartwright The Citizen 2 years ago She spills all on the reason for their breakup. Source: Stylecaster.com Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Pinterest (Opens in new window) Pinterest Click to share on WhatsApp (Opens in new window) WhatsApp