Viral mother-son singing duo Avie and Uma to perform free concert in Petersburg

Viral mother-son singing duo Avie and Uma to perform free concert in Petersburg

PETERSBURG, Va. A viral singing duo will take the stage in Petersburg this weekend.For nearly a century, the Petersburg Area Art League (PAAL) has had artists of all capabilities and ages gracing its walls, becoming a major force in the art community in its nine decades.One of the keys to success, according to president Bill Nicholson, has been introducing the community to new forms of art.If somebody likes one genre, we bring them in and expose…