Post songs that you like of artists that you don't usually listen to/or don't prefer or don't like
 

James Blunt - No Bravery
Bob Marley - Sun is Shining
Chris Daughtry - Home
Death Cab for a Cutie - I will follow you into the Dark
Dead By Sunrise - Crawl Back In
Flo Rida - Low
Franz Ferdinand - No you Girls
Kid Cudi - Day N Nite
Cry Me A River - Justin Timerlake etc etc...

Linkin' Park - "Lying From You"
Lamb of God - "Omerta"

Radiohead - Creep