Diana Mangano With Jefferson StarshipPress Alert April 11, 2022 Oswego, New York The dynamite talent, Diana Mangano, will be live in Oswego, New York on April 30th, 2022. She will be singing lead female vocals for The Great American Robber Barons. Frostbit Blue will also be appearing as well. They will be performing at the Mother Nature Festival Live Inc. fundraiser. To hear her earth-shattering performance of Somebody to Love, click the youtube video link below.