The 27-year-old Arrow star completed the look with a shiny gold blazer and her golden hair pulled up off her face in a loose bun. The 40-year-old seemed to glow with minimal make-up and her dark hair pulled back off her face as she signed autographs and posed for pictures with fans. Scream and Charmed star McGowan is a Supanova veteran, having visited Melbourne and the Gold Coast last year as guest and described Sydney’s turn out as ‘amazing’.