View this post on Instagram @lollapalooza on InstagramLorde brought out Charli XCX (Again)Lorde’s headlining set was incredible, opening with a brand-new unreleased song. View this post on Instagram @lollapalooza on InstagramJennie Debuted New MusicJennie’s K-pop training and pop star power were on display during her headlining set. View this post on Instagram @lollapalooza on InstagramDisco Lines Closed Out Night ThreeDay three was still eventful, even with the late start. View this post on Instagram @lollapalooza on Instagramaespa brings out ty dolla $ignKorean girl group Aespa made their Lolla debut this year, and did not disappoint. McRae also teased a new song at both Lollapalooza and Osheaga, ending her set by dipping herself in gold.