It's the ultimate summer hot list ? the stars, stories, movies and books defining the season. In a Daytime Exclusive, Keke Palmer and visionary writer-director Boots Riley sit down to talk about their high-energy new comedy, "I Love Boosters," sharing viral moments, on-set stories and the film's deeper messages about creativity and class. Then, for the first time on TV, Keke delivers an Exclusive performance of "2-D" from the film's soundtrack.