7. Martin Garrix feat. Usher - 'Don't Look Down'
This image appears in the gallery:
This Week's Top Ten (24th May 2015)

4. 7. Martin Garrix feat. Usher - 'Don't Look Down'
The 19 year old Dutch DJ is the hottest music property on the planet right now. His new collaboration with Usher debuts at No.7 this weekend.