Rihanna's "Work" f/ Drake (Westbury Road/Roc Nation) remains at #1, while Chris Brown's "Back To Sleep" (RCA), Jeremih's "Oui" (Def Jam), and Belly's "Might Not" (CP/Roc Nation) continue to move up inside the Top 10. Zendaya's "Something New" f/ Chris Brown (Republic), The Weeknd's "Acquainted" (XO), Mike Posner's "I Took A Pill In Ibiza" (Island) and Drake's "Summer Sixteen" (YMCMB) will all have solid increases courtesy of Team Republic. Meanwhile, Epic has two debuts with Fifth Harmony's "Work From Home" (SYCO) and Future's "Low Life" f/ The Weeknd (A1/Freebandz) and look for Justin Bieber's "Company" (Def Jam) to debut as well.