For those not familiar with Ed Sheeran quite yet, the UK sensation has been gaining a lot of buzz overseas and is quickly making his name known States side. To crossover a bit into the hip-hop realm, he was linked with Shady Records signee Yelawolf for an entire project (due out next month), and their first released track together is "You Don't Know," a melodic tune that compliments both Yela's rapid fire flow and Ed's smooth vocals. Stay tuned for more from the two in the upcoming weeks.

Listen: Ed Sheeran f/ Yelawolf "You Don’t Know"