Lindsay Lohan is joining celebrity chefs Jamie Oliver and Jimmy Doherty for an episode of their cooking show, Jamie and Jimmy's Friday Night Feat. On Wednesday Lohan shared a picture on Instagram of herself with Oliver working on her cooking skills. Later that day the 30-year-old actress was seen later that day outside of Oliver's restaurant in Essex. She was seen wearing a floral tea dress with her hair tied back casually in a ponytail.