The only change in the Top 5 is The Weeknd's "I Feel It Coming" f/Daft Punk (XO/Republic) moving Top 3, but there's forward momentum in the Top 10 from Katy Perry's "Chained To The Rhythm" (Capitol) rising up to #9 and Marian Hill's "Down" (Photo Finish/Republic) joining the Top 10. The biggest spin gain in the Top 20 belongs to The Chainsmokers & Coldplay's "Something Just Like This" (Disruptor/Columbia), with a massive 1200+ increase that launches it into the Top 15. Jason Derulo's "Swalla" f/Nicki Minaj & Ty Dolla $ign (Beluga Heights/Warner Bros.) joins the Top 30. There's a lot of movement at the bottom of the chart this week as Def Jam debuts Axwell^Ingrosso's "I Love You" f/Kid Ink, RCA charts both Stargate's "Waterfall" f/P!nk & Sia (Interstellar Music) and Snakehips & MØ's "Don't Leave," while Epic crosses DJ Khaled's "Shining" f/Beyoncé & Jay Z (We The Best) with a chart debut. Also, don't be surprised if the swiftly-climbing new ZAYN track called "Still Got Time" f/PARTYNEXTDOOR (RCA) charts before impact.