No. Song-Artist-Peak Month
  1 CLOSER-THE CHAINSMOKERS & HALSEY-SEPTEMBER
  2 ONE DANCE-DRAKE,WIZKID & KYLA-May
  3 7 YEARS-LUKAS GRAHAM-March
  4 NEVER BE LIKE YOU-FLUME & KAI-February
  5 DON'T LET ME DOWN-THE CHAINSMOKERS & DAYA-April
  6 THIS IS WHAT YOU CAME FOR-CALVIN HARRIS & RIHANNA-June
  7 CAN'T STOP THE FEELING!-JUSTIN TIMBERLAKE-July 
  8 CHEAP THRILLS-Sia-April
  9 STRESSED OUT-Twenty One Pilots-March
 10 LOVE YOURSELF-JUSTIN BIEBER-January
 11 Cold Water-Major Lazer,Justin Bieber & M?-August
 12 Fast Car-Jonas Blue & Dakota-January 
 13 I Hate U,I Love U-Gnash & Olivia O'Brien-April
 14 One Call Away-Charlie Puth-February 
 15 Work From Home-Fifth Harmony & Ty Dolla $ign-April
 16 Took A Pill In Ibiza-Mike Posner-April
 17 Faded-Alan Walker-March
 18 1955-Hilltop Hoods,Montaigne & Tom Thum-March 
 19 Let Me Love You-DJ Snake & Justin Bieber-September
 20 Say It-Flume & Tove Lo-June
 21 Dancing on My Own-Calum Scott-October
 22 Say You Won't Let Go-James Arthur-November
 23 Starboy-The Weeknd & Daft Punk-October
 24 Papercuts-Illy & Vera Blue-July
 25 Just Like Fire-P!nk-April
 26 Gold-Kiiara-February
 27 Heathens-Twenty One Pilots-September
 28 My House-Flo Rida-March
 29 Treat You Better-Shawn Mendes-July
 30 Lush Life-Zara Larsson-January
 31 Sorry-Justin Bieber-January
 32 Pillowtalk-Zayn-February 
 33 Roses-The Chainsmokers & Rozes-February
 34 Cake By The Ocean-DNCE-June
 35 Too Good-Drake & Rihanna-June 
 36 Starving-Hailee Steinfeld-September
 37 Side To Side-Ariana Grande & Nicki Minaj-September
 38 Panda-Desiigner-June
 39 All My Friends-Snakehips,Tinashe & Chance The Rapper-January
 40 Work-Rihanna & Drake-March
 41 Perfect Strangers-Jonas Blue-August
 42 Hello-Adele-January
 43 Stitches-Shawn Mendes-January
 44 The Sound of Silence-Disturbed-April
 45 Send My Love (To Your New Lover)-Adele-August
 46 The Greatest-Sia & Kendrick Lamar-September 
 47 Ex's & Oh's-Elle King-January
 48 Alarm-Anne-Marie-August
 49 Into You-Ariana Grande-June
 50 Hands To Myself-Selena Gomez-January
 51 Me Too-Meghan Trainor-June
 52 Be The One-Dua Lipa-April
 53 We Don't Talk Anymore-Charlie Puth & Selena Gomez-July
 54 Sucker For Pain-Lil Wayne,Wiz Khalifa,Imagine Dragons,X Ambassadors,Ty Dolla $ign & Logic-September  
 55 Hide Away-Daya-March 
 56 Middle-DJ Snake & Bipolar Sunshine                                                        
 57 In My Blood-The Veronicas-July 
 58 No Money-Galantis-MaY
 59 24K Magic-Bruno Mars-December
 60 Secret Love Song-Little Mix & Jason Derulo-May
 61 This Girl-Kungs vs. Cookin' On 3 Burners-June
 62 The Ocean-Mike Perry-August
 63 No-Meghan Trainor-April 
 64 Final Song-MO-September
 65 In The Name Of Love-Martin Garrix-September 
 66 Rockabye-Clean Bandit,Sean Paul & Anne-Marie-December
 67 I Love You Always Forever-Betty Who-September
 68 What Do You Mean?-Justin Bieber-January
 69 Home-Topic & Nico Santos-June
 70 Mercy-Shawn Mendes-October
 71 Ride-Twenty One Pilots-July
 72 Me,Myself & I-G-Eazy & Bebe Rexha-February
 73 Hair-Little Mix-July 
 74 My Way-Calvin Harris-October
 75 Shout Out To My Ex-Little Mix-November
 76 Ocean Drive-Duke Dumont-January
 77 Dangerous Woman-Ariana Grande-April
 78 Don't Wanna Know-Maroon 5 & Kendrick Lamar-November 
 79 Hymn For The Weekend-Coldplay-March
 80 Crash-Usher-August
 81 Sexual-Neiked-November  
 82 The Fighter-Keith Urban & Carrie Underwood-July
 83 Don't Be So Shy-Imany-July
 84 Sex-Cheat Codes & Kris Kross Amsterdam-June
 85 Keeping Score-L D R U & Paige IV-January
 86 Lean On-Major Lazer,M? & DJ Snake-January
 87 Never Forget You-Zara Larsson & MNEK-January
 88 Dance Off-Macklemore,Ryan Lewis,Idris Elba & Anderson.Paak-March
 89 All We Know-The Chainsmokers & Phoebe Ryan-October
 90 Girls Like-Tinie Tempah & Zara Larsson-April
 91 Youth-Troye Sivan-January
 92 Black Beatles-Rae Sremmurd-December
 93 Stranger-Peking Duk & Elliphant-December
 94 Uptown Funk-Mark Ronson & Bruno Mars-January
 95 Ain't My Fault-Zara Larsson-October
 96 Needed Me-Rihanna-Seprember
 97 The Mack-Nevada,Mark Morrison & Fetty Wap-November
 98 Wild Things-Alessia Cara-May
 99 Catch 22-Illy & Anne-Marie-November
100 Downtown-Macklemore,Ryan Lewis,Eric Nally,Melle Mel,Kool Moe Dee & Grandmaster Caz-January