EXCLUSIVE: Brody Jenner and girlfriend Briana Jungwirth shop for organic groceries at Erewhon Grocers in Calabasas. 09 Aug 2020 Pictured: Brody Jenner and girlfriend Briana Jungwirth shop for organic groceries at Erewhon Grocers in Calabasas. Photo credit: MEGA TheMegaAgency.com +1 888 505 6342