January 10, 2014 2:00 pm How The Stars Do Fitness and Food Audrina experiences a Buti workout with her friends and instructor Bizzie Gold. Then she heads off to Son Of A Gun to meet owner/chef Jon Shook to find out how celebrities eat healthily. US & World Videos 0:37 Ex-Abercrombie CEO arrested on sex trafficking-related charges 9:07 Selena Gomez and Benny Blanco's sweetest moments 0:31 The price to watch Lionel Messi in Los Angeles 2:13 Real-life ‘Karate Kid' meets his inspiration 2:12 What to expect in court as Trump faces 2020 election charges in DC