After a few times focusing on such serious things as war and slefishness, it’s now time to look at some of the best additions this decade has had to help crowd the dancefloor.

But to recap, here are the first 15 songs:
1. The Killers – All These Things That I’ve Done
2. Bloc Party – This Modern Love
3. Beck – Lost Cause
4. Stars – Your Ex-Lover is Dead
5. Arcade Fire – Rebellion (Lies
6. Matthew Good – Weapon
7. Metric – Monster Hospital
8. M.I.A. – Paper Planes
9. The White Stripes – Seven Nation Army
10. Ryan Adams – New York, New York
11. Feist – 1234
12. Broken Social Scene – Cause = Time
13. Flobots – Handlebars
14. Kanye West – Jesus Walks
15. DJ Dangermouse – Encore
And now we have…