Ed Sheeran and Don McLean's impromptu duet

Singers Ed Sheeran and Don McLean have sent their fans into a tizzy with their surprise duet of the song Vincent’s backstage performance, reports JustJared.com. 

The musicians were performing the song for the UCLA Health and Teen Cancer America event. A recorded piece of the practice session a few minutes before the show, was uploaded by Don McLean on Twitter with a caption that read, “Ed & I rehearsing Vincent for the big show! Ed is a quick study... turned out great (sic)”
Vincent is a heartfelt tribute song that was penned down in 1971 for the painter Vincent Van Gogh, and Ed put his strumming skills to use to give it a whole new flavour.