Republic’s Glass Animals slide back into the #1 position for another week with “Heat Waves,” just as Columbia's Lil Nas X moves Top 3 with "THAT’S WHAT I WANT" and Def Jam's Justin Bieber joins the Top 5 with "Ghost." Republic also moves Post Malone & The Weeknd’s “One Right Now” toward the Top 10, as RCA’s Doja Catpositions herself in the Top 15 with "Woman" (Kemosabe). In2une sees Lauren Spencer-Smith’s "Fingers Crossed" move into the Top 20. Columbia's The Chainsmokers have this week’s Greatest Gainer with "High" (Disruptor), which is already Top 20 bound, and debuting on the chart will be RCA's ALTÉGO x Britney Spears x Ginuwine with"Toxic Pony.”