The Chainsmokers’ “Closer (featuring Halsey)” is the #1 song on this week’s Billboard Hot 100.
The duo’s “All We Know (featuring Phoebe Ryan),” meanwhile, is the highest ranking debut.
Powered by strong opening week sales and streams, “All We Know” starts at #18.
The Hot 100 also ranks songs based on radio airplay. “All We Know” has yet to be confirmed as an official radio single, but it has started to receive some attention from key pop stations.