It looks like Halsey's "Without Me" (Capitol) will stay #1 on the chart for a fourth consecutive week. Next in the spot could be Benny Blanco, Halsey & Khalid's "Eastside" (FKS/Interscope), which is rising fast. This week's Greatest Gainer is Republic's Ariana Grande battling herself, as "7 Rings" looks to break into the Top 5 while her newest track, "Break Up With Your Girlfriend" not only charts on impact, but is headed Top 25. Sam Smith & Normani's "Dancing With A Stranger (RCA-Capitol) is now Top 15. Fletcher's "UnDrunk" (Capitol) joins the Top 25. Charting this week will be the newly-released Cardi B & Bruno Mars track "Please Me" (Atlantic) and Columbia has two songs joining the chart with The Chainsmokers' "Who Do You Love" f/5SOS (Disruptor) plus Lil Peep & ILoveMakonnen's "I've Been Waiting" f/Fall Out Boy.