Fans attending the iHeartRadio festival over the weekend in Las Vegas certainly got value for their money when not one but TWO of music's biggest draws performed together.
Sheeran was playing a stripped back version of his gay rights song 'Same Love', when he announced that he had found someone in the back who'd like to join in. Cue Macklemore, to the wild roars of everyone in attendance. Check out the footage above.
Meanwhile, Macklemore & Ryan Lewis have confirmed that they will shortly begin work on their second record - the follow-up to 2012's wildly successful 'The Heist' and we think that, even if it's half as popular as the first album, they'll have another monster hit on their hands.