17. Up - Olly Murs ft. Demi Lovato - 5 days
16. Blank Space - Taylor Swift - 8 days
15. Gravity - Against the Current - 8 days
14. Shake it Off - Taylor Swift - 12 days
13. Good Enough - Little Mix - 15 days
12. Just A Little Bit of Your Heart - Ariana Grande - 18 days
11. Fancy - Iggy Azalea ft. Charli XCX - 25 days
10. Don't be Gone too Long - Chris Brown ft. Ariana Grande - 27 days
9. Good Girls - 5SOS - 28 days
8. Salute - Little Mix - 28 days
7. Warrior - Demi Lovato - 29 days
6. Human - Cher Lloyd - 30 days
5. Little Me - Little Mix - 31 days
4. Night Changes - One Direction - 32 days
3. Spaces - One Direction - 33 days
2. Fireproof - One Direction - 34 days
1. Half a Heart - One Direction - 49 days
Look them up if you want I love them all hope you do too :*