England's Ed Sheeran and Alabama's Yelawolf make up an unlikely pair, but despite how different they may seem, the two are coming together for The Slumdon Bridge EP, and it's sounding surprisingly natural. Watch the two putting in work in the studio above, check out their first single "You Don't Know," and look for their project to drop on February 14.

The Making Of Yelawolf's "Radioactive"