British pop megastar Ed Sheeran was spotted in downtown Oshkosh on Sunday, according to multiple social media posts.Local vintage clothing store 01 Vintage shared a post about the superstars visit, expressing disbelief at the en counter.Discover Oshkosh also reported that Sheeran stopped at Leons Frozen Custard during his visit.Sheeran performed in Minneapolis on Saturday and is set to play in Toronto on Friday. He also performed at Milwaukees Summerfest on June 25. ...read more read less