Warner’s Wale “On Chill” goes #1 this week, with RCA’s Chris Brown “Heat,” Republic’s Post Malone “Enemies” and Epic’s Travis Scott “Highest In The Room” all close behind and inside the top 5. Capitol’s Layton Greene “Leave Em Alone” enters the top 10. Columbia’s Tyga “Mamacita” goes top 25, and RCA’s H.E.R. “Slide” will debut this week.