iHeartRadio Countdown

1 1 The Chainsmokers & Coldplay – “Something Just Like This” 1(×2) 11

3 2 Kygo & Selena Gomez – “It Ain't Me” 2 13

2 3 Bruno Mars – “That's What I Like” 1(×3) 14

4 4 Zedd & Alessia Cara – “Stay” 4 10

5 5 Ed Sheeran – “Shape of You” 1(×6) 19

6 6 Julia Michaels – “Issues” 6 15

7 7 James Arthur – “Say You Won't Let Go” 7 16

10 8 Calvin Harris ft. Frank Ocean & Migos – “Slide” 8 6

15 9 DJ Khaled ft. Justin Bieber, Quavo, Chance the Rapper, & Lil Wayne – “I'm the One” 9 3

11 10 Ed Sheeran – “Castle on the Hill” 10 4

9 11 Clean Bandit ft. Sean Paul & Anne-Marie – “Rockabye” 3 19

14 12 Halsey – “Now Or Never” 12 4

8 13 The Chainsmokers – “Paris” 3 17

13 14 Harry Styles – “Sign of the Times” 13 7

16 15 Linkin Park ft. Kiiara – “Heavy” 14 11

NE 16 Lady Gaga – “The Cure” 16 1

18 17 Drake – “Passionfruit” 17 3

19 18 Shawn Mendes – “There's Nothing Holdin' Me Back” 18 2

NE 19 Luis Fonsi & Daddy Yankee ft. Justin Bieber – “Despacito (Remix)” 19 1

NE 20 Jason Derulo ft. Nicki Minaj & Ty Dolla $ign – “Swalla” 20 1

DROPOUTS:

12 -- Maroon 5 ft. Future – “Cold” 7 12

17 -- KYLE ft. Lil Yachty – “iSpy” 15 4

20 -- Martin Garrix & Dua Lipa – “Scared to Be Lonely” 20 2