Yelawolf is one of the most intriguing new MCs to come out of his sophomore class of new school rappers. Ed Sheeran is an incredible, talented singer/songwriter from the UK and his story of grinding to be recognized is amazing. The two joined forces and are working on an EP titled Slumdon Bridge. The first track off this is a joint called "You Don't Know (For F*ck's Sake)”. If this project sounds anything like this first song leaked then fans are in for a treat. Yelawolf's wordplay in his deep southern dialect is sicker than a mad cow bird flu. Sheeran's soft, melodic choruses blend well with Yela's voracious verses. This is must hear music.