Mark Estes[1] is confirming that his relationship with Kristin Cavallari[2] is the real deal. The 24-year-old TikTok star joined his social media group the Montana Boyz as bartenders in the Bravo Clubhouse on Watch What Happens Live With Andy Cohen on...Read more https://www.etonline.com/mark-estes-says-his-relationship-with-kristin-cavallari-is-as-serious-as-serious-gets-223605