I'm gonna reveal who's who by revealing their comments on the song.
kilikfanof2mrow- Lily Allen- The Fear- Now this is a song that is a testament to the world.. it's a bit grating if you don't actually know what the fuck it is about. When you know what the lyrics mean, it's a fucking fantastic take that. Congrats to the person who sent this in, I am quite pleased with it.
bibbles- Justin Timberlake- Mirrors- I do enjoy the killers, its quite standard but enjoyable
Limegrass- the Killers- Human- Awww, this was nice! Thanks for reminding me of this, I haven't heard this in absolutely ages, and it's still one of those good songs that makes you feel nice inside, great tune!
Monrooster- Pharrell Williams- Happy- I'm not the biggest fan of Pharrell Williams, but I find it hard to dislike this song too much. There's clapping and lots of it, it's quite slick and it's pretty catchy. It's so repetitive, but meh, it made me pretty happy.
Insanity- Owl City- Unless you're a hardcore Owl City fan like I am, you probably will not like this. Even those fans may not like it because it's so out of style for what her normally does. Nevertheless though, it gets me every time!