Margot Robbie Enjoys Labor Day Weekend with 'Harry Potter' Cinespia Screening!

Margot Robbie rocks a Gryffindor house patch striped scarf while attending an outdoor screening of Harry Potter and the Chamber of Secrets over the weekend!
The 29-year-old Once Upon A Time in Hollywood star checked out the Cinespia event with a big group of her friends on Saturday night (August 31) at the Hollywood Forever Cemetery in Los Angeles.
More celebs who were at the Labor Day Weekend screening, presented by Amazon Studios & Amazon Prime Video, included Joey King and her boyfriend