Belly's “Might Not” f/ The Weeknd (CP/Roc Nation/Republic) climbs into the #1 spot this week. Fifth Harmony's “Work From Home” (SYCO) is making a strong push forward, starting the week at #5 with a 500+ spin increase. Other hard chargers include Drake's “One Dance” (YMCMB/Republic) and Desiigner's “Panda” (G.O.O.D./Def Jam); both containing explosive momentum with airplay. The Chainsmokers' “Don’t Let Me Down” f/ Daya (Disruptor/Columbia) and Jason Derulo's “If It Ain’t Love” (Beluga Hts/Warner Bros.) will have solid increases. Kent Jones (We The Best Music/Epic) will debut on the chart this week with "Don't Mind" while Rihanna's “Kiss It Better” (Westbury Road/Roc Nation) and G-Eazy's “Drifting” f/ Chris Brown (RCA) are contenders to debut as well.