Popsugar Entertainment Halloween This Is Us Costumes This Is Us Costume Ideas For the Die-Hard Fans With a Lot of Feelings October 17, 2017 by Laura Marie Meyers View On One Page Photo 2 of 9 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 The Pearson Siblings What to wear for Kevin: A leather or bomber jacket with a t-shirt and jeans. What to wear for Randall: A collared shirt, khaki pants, and dark-rimmed glasses. What to wear for Kate: A dark t-shirt, jeans, and a flannel shirt. How to act: Like you love each other, but . . . it's complicated. Previous Next Start Slideshow HalloweenThis Is UsHalloween CostumesGroup Halloween CostumesPop Culture Halloween CostumesTVHalloween Entertainment