5 Seconds Of Summer havetopped this week's Your MTV Top 20 chart with Don't Stopknocking Ariana Grande off in the process!

Currently third on MTV's Hottest Summer Superstar leaderboardas well, the 5SOS fandom are becoming a force to be reckoned with as they've aidedthe foursome to the top of our socially-driven chart too where youlike, share and watch the videos to boost your favourite artist higher up the chart.

[related]Your MTV Top 20 – Monday August 4 2014

1. 5 Seconds Of Summer – Don’t Stop
2. Ariana Grande Ft. Iggy Azalea – Problem
3. Ed Sheeran – Sing
4. Demi Lovato Ft. Cher Lloyd – Really Don’t Care
5. Calvin Harris – Summer
6. Coldplay – A Sky Full Of Stars
7. Charli XCX – Boom Clap
8. Shakira – Dare (La La La)
9. Michael Jackson & Justin Timberlake – Love Never Felt So Good
10.Jason Derulo Ft. Snoop Dogg – Wiggle
11.Sia – Chandelier
12.OneRepublic – Love Runs Out
13. Maroon 5 – Maps
14. One Direction – You And I
15. Nico & Vinz – Am I Wrong
16. Katy Perry – Birthday
17. Kiesza – Hideaway
18. Iggy Azalea Ft. Charli XCX – Fancy
19. Rita Ora – I Will Never Let You Down
20. Lana Del Rey – West Coast

Head over to yourmtvtop20.com now to check out the artists currently on the move and helpget your favourite to the top for next week's update!