It looks like Post Malone's “Wow” (Republic) will take the top spot this week, powered by an 800+ spin gain. Lil Baby & Gunna's “Drip Too Hard” (QC/Motown/Capitol) climbs to #3. Ariana Grande's “7 Rings” (Republic) enters the Top 15, while Epic’s 21 Savage is officially Top 20 with "A Lot." J Cole's “Middle Child” (Dreamville/RN/Interscope) will be up over 500 spins again. And Kiana Lede's “Ex” (Republic) and Khalid's “Talk” (RCA) will both debut this week.