Lollapalooza Day 2: Light sticks are out for K-pop group Stray Kids, though some miss the rock Chicago TribuneStray Kids ‘ATE,’ SZA and Zedd Drop New Songs at Lollapalooza Day Two Rolling StoneLollapalooza Day 2: Sexyy Red makes Chicago sexy again Chicago Sun-TimesStray Kids Are Running Toward Infinite Heights Teen VogueReview | Stray Kids headlines Lollapalooza Friday night with high-energy, extravagant production Daily Illini