Ed Sheeran has teamed up with US rapper Yelawolf for his new 'Slumdon Bridge EP'.

The BRIT Award nominated artist has teased his fans with the identity of his mystery collaborator for weeks now and finally revealed it to be Yelawolf earlier today after his fans got him trending worldwide on Twitter.

"I'm gonna put the first track of my new collabs EP once you guys get it's title trending..." he Tweeted.

Adding: I might as well reveal who I did #theslumdonbridge EP with now. 4 tracks, out in a month, and the artist I made it with was.... "Yelawolf"

Sheeran the posted a link to the song 'You Don't Know (For F*ck's Sake)' which you can hear below.

Meanwhile, Sheeran Ed rcently announced the dates for his biggest UK tour to date.