This is massive news.
Ed Sheeran has confided that he is collaborating with the one and only former Disney star Demi Lavato.
Ed broke the news talking to cameras at the Wango Tango red carpet this week and fans have been going crazy ever since.
Ed said that they have been emailing one and other regualrly and plan to meet up at the end of this month!
We can just see this song being a massive tune.