Ed Sheeran Shocks Young Fan Singing His Song Karaoke Style [VIDEO]

Ed Sheeran shocked and surprised a young fan who just happened to be singing one of his songs at a local mall. 

Watch Ed jump onstage and join a 13-year-old girl peforming one of his biggest hits, "Thinking Out Loud" at a karaoke fundraiser. The young girl keeps it together and actually finishes the song as a duet with Ed.