#40. Gotye featuring Kimbra - "Somebody That I Used to Know"
A unique and interesting take on a familiar concept. Great chemistry between the two vocalists and an excellent buildup that leads to one of the year's best choruses.
It's possible I'm just overreacting to this being his first single that isn't terrible, but I do find it very good. Many different sections effectively come together to form a cohesive song; the bridge in particular is excellent. Features some of his best vocals.