My All Time Top Twenty

I have created a list of my favourite songs of all time. I am very interested in your opinion of this list so please comment!

1. A Team                                    Ed Sheeran
2. Lego House                             Ed Sheeran
3. Riptide                                     Vance Joy 
4. Tell The World                        Olly Murs
5. Wild Heart                               The Vamps
6. Teenage Dream                        Katy Perry
7. Last Night                                The Vamps
8. Sing                                          Ed Sheeran
9. Love Drunk                              Little Mix
10. Rather Be                               Clean Bandit
11. Counting Stars                       One Republic
12. Up Town Funk                       Mark Ronsen
13. Happy                                     Pharrell Williams
14.  Move                                     Little Mix
15. Classic                                    MKTO
16. We Are Who We Are             Little Mix
17. Who'd Have Known               Lilly Allen
18. Anywhere Else                       Olly Murs
19. Somewhere Only We Know   Lilly Allen
20. Burn                                        Ellie Goulding