| TW | LW | PK | WK | ARTIST | SONG |
| 1 | 1 | 1 | 17 | Happy | Pharrell Williams |
| 2 | 2 | 2 | 6 | Magic | Coldplay |
| 3 | 3 | 3 | 10 | She Looks So Perfect | 5 Seconds Of Summer |
| 4 | 4 | 2 | 8 | All Of Me | John Legend |
| 5 | 7 | 5 | 5 | Summer | Calvin Harris |
| 6 | 5 | 5 | 7 | Rather Be | Clean Bandit feat Jess Glynne |
| 7 | 6 | 6 | 10 | Coming Of Age | Foster The People |
| 8 | 17 | 8 | 2 | Fancy | Iggy Azalea feat Charli XCX |
| 9 | 15 | 9 | 2 | Not A Bad Thing | Justin Timberlake |
| 10 | 8 | 8 | 8 | Find You | Zedd feat Matthew Koma & Miriam Bryant |
| 11 | 10 | 2 | 12 | Dark Horse | Katy Perry feat Juicy J |
| 12 | 13 | 12 | 4 | Me And My Broken Heart | Rixton |
| 13 | 14 | 13 | 3 | Birthday | Katy Perry |
| 14 | 9 | 3 | 15 | Team | Lorde |
| 15 | – | 15 | 1 | Problem | Ariana Grande feat Iggy Azalea |
| 16 | 11 | 4 | 13 | Midnight Memories | One Direction |
| 17 | 18 | 17 | 3 | Stay With Me | Sam Smith |
| 18 | 12 | 10 | 7 | G.U.Y. | Lady GaGa |
| 19 | 16 | 5 | 13 | Pompeii | Bastille |
| 20 | – | 20 | 1 | Chandelier | Sia |
