NEW YORK, NY - AUGUST 03: Actress Mamie Gummer attends the "Ricki And The Flash" New York premiere at AMC Lincoln Square Theater on August 3, 2015 in New York City. (Photo by Jim Spellman/WireImage)
NEW YORK, NY - AUGUST 03: Actress Mamie Gummer attends the "Ricki And The Flash" New York premiere at AMC Lincoln Square Theater on August 3, 2015 in New York City. (Photo by Jim Spellman/WireImage)