LOS ANGELES, CA - AUGUST 18: Actress Kristen Stewart arrives at the premiere of Lionsgate's "American Ultra" at Ace Theater Downtown LA on August 18, 2015 in Los Angeles, California. (Photo by Gregg DeGuire/WireImage)
LOS ANGELES, CA - AUGUST 18: Actress Kristen Stewart arrives at the premiere of Lionsgate's "American Ultra" at Ace Theater Downtown LA on August 18, 2015 in Los Angeles, California. (Photo by Gregg DeGuire/WireImage)