Favourite songs of the WEEK!

Who Killed it! Well here are my favourite new songs!

Number 5- 
Katy Perry Birthday Cake!-

Ariana Grande f.t Iggy Azalea 
- Problem

Iggy Azalea 
- Fancy!

5 second of Summer!
-She looks so perfect!

Ria Ora 
- I will never let you down

Here are my songs of the week? ANY MORE COMMENT BELOW!