Here we go—look for significant changes on the chart for the next few weeks, as massive premieres take place at T40 radio. You would have to be under a rock to not know this week's big release is Taylor Swift's "ME!" f/Brendon Urie (Republic), which looks to land somewhere near the Top 25 mark. Republic's other juggernaut, the Jonas Brothers' "Sucker," will remain in the #1 spot, while Sam Smith & Normani's "Dancing With A Stranger" (Capitol) moves up to #2. Post Malone's "Wow" (Republic) edges closer to the Top 5. Lil Nas X's "Old Town Road" (Columbia) is heading Top 10. Billie Eilish's "When The Party's Over" (Darkroom/Interscope) and Khalid's "Talk" (RCA) both look to join the Top 20, while BTS' "Boy With Luv" f/Halsey (BigHit/Columbia-Capitol) joins the Top 25. Other big movers include Daddy Yankee & Katy Perry's "Con Calma" f/Snow (El Cartel/UMLE/Capitol) which not only charts, but moves Top 30. Also breaking on the chart this week is Billie Eilish's second entry, "bad guy" (Darkroom/Interscope).