Seriously, put them beside each other and I DARE you to tell them apart. Calvin is over six foot and has that Scottish accent of his, while Ed Sheeran is a russet locked Hobbit. TWINS!
The venue in question was Madonna's house, and he pretended to be the Scottish DJ after Rita Ora convinced him to tag along to the Oscar awards after-party in her beau's place.
Speaking in the latest series of Nando's Grills (no idea, but lets assume spicy chicken is involved), Ed told rapper JME: "It was the Oscars after-party and I was with my cousin and Rita Ora and her sister and they were like, 'We're going to Madonna's party, do you want to come?' and I was like, 'Well we're not on the list', and Rita was like, 'Look, no one knows what Calvin Harris looks like over here [in America] so if you just say you're him, you'll be able to get in. So we ended up going there and as we walked in, the first person we saw was Paul McCartney and me and my cousin were like, 'Yeah we're going to go up and say hi' and as we were talking, we get tapped on the shoulder and pushed out the way and then Prince walks in and just starts having a conversation. It was mental."
In other news, given Calvin is currently barreling around LA in an SUV brimming with arbitrary hot women (roaring about not having any underwear on), it's safe to assume people in America now know what Calvin Harris looks like. That or he's paid them to get Rita Ora back for that comment.
