Leslie Jones stepped out at CinemaCon in April, 2016. Print A- A A+ While other big-name celebrities step out for their summer blockbuster premieres dressed by top designers ? Elle Fanning and Margot Robbie both wore Gucci in the last week for their ?The Neon Demon? and ?Legend of Tarzan? premieres, respectively ? not every actress has the luxury of sartorial options. ?It?s so funny how there are no designers wanting to help me with a premiere dress for movie. Christian Siriano was quick to raise his hand ? via emoji ? for the ?Saturday Night Live? cast member.