This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!Buzz·Posted on Apr 6, 2014Ed Sheeran Previews His New Song, “Sing”…and surprise, surprise, it’s amazing.by blCommunity ContributorLinkFacebookPinterestTwitterMail Ed Sheeran “Sing” Acoustic Preview View this video on YouTube Via m.youtube.com Ed Sheeran’s new song “Sing” coming Monday, April 7. The song is allegedly about an ex girlfriend of Ed’s - seems as if Taylor Swift rubbed off on him while they were on tour together…