Check out Shawn Mendes' performance of Castle on The Hill live at Capitals Summertime Ball at Wembley Stadium.

Capitals Summertime Ball took place back in June and Shawn Mendes surprised the huge crowd with a special cover of Ed Sheeran’s latest hit Castle on The Hill. Mendes who was discovered on Vine at just 16-years old id currently out on his Illuminate tour which also includes Charlie Puth as his opening act. Maybe we’ll soon see a mash up between the two in the coming months.