A PREVIEW OF RADIO CHART PREVIEWS

Once again this week there is log jam on the T40 chart, but Luis Fonsi & Daddy Yankee's "Despacito" f/Justin Bieber (UMLE/RBMG/Def Jam/Republic) stay in the #1 slot while maintaining Greatest Gainer status. A sign of just how jammed the top half of the chart is, Shawn Mendes' "There's Nothing Holdin' Me Back" (Island/Republic) currently remains at #5, even though he is up over 1500 spins.

At Rhythm, Epic slides "Another One" into #1 this coming week with DJ Khaled's "Wild Thoughts" f/ Rihanna and Bryson Tiller (We The Best), powered by a 1000+ spin gain— and there looks to be nothing keeping it from parking at the top for the next month. Def Jam's Logic enters the Top 10 with "1-800-273-8255" f/ Alessia Cara and Khalid while Dej Loaf's "No Fear" (Columbia) builds quickly.

And at Modern Rock, Portugal. The Man's "Feel It Still" (Atlantic) remains #1 for a fifth week. There are no other significant changes in the Top 10, but as of press time New Politics' "One Of Us" (Crush/WBR) is knocking on the door of the Top 10.

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