Drake's epic “Hotline Bling” (YMCMB/Republic) will hold at #1 for a fourth week, with Def Jam's Alessia Cara moving to #2 and up 500 spins. Post Malone also climbs into the top tiers of the chart with "White Iverson" and will see a 500+ spin gain. Dej Loaf's “Back Up” (Columbia) and Ariana Grande's "Focus" (Republic) both enter the Top 10, while Travi$ Scott's “Antidote” (Grand Hustle/Epic) sits just outside at #11. Meanwhile Adele's “Hello” (XL/Columbia) will blast upwards by 400 spins, along with a big move up from Drake & Future as well with “Jumpman” (YMCMB/A1/Epic/Republic). Debuts this week include The Weeknd's “In The Night” (XO) and Bryson Tiller's “Don’t” (RCA).