Ed Sheeran popped up at a Boston Irish pub to perform a surprise acoustic set in front of a celebratory St. Patrick’s Day crowd on Monday night.

Music superstar Ed Sheeran held a surprise performance at an Irish pub in Boston on Monday. The Grammy winning singer-songwriter shared a video on his Instagram on Monday of his performance of "Galway Girl" at The Dubliner,

Ed Sheeran did St. Patrick's Day right this year, with the superstar performing at a pub in one of the most Irish cities in America: Boston. In a video posted to Instagram Monday (March 17), Sheeran holds a surprise acoustic set at the city's The Dubliner,