7-year-old gets visit from his hero, N.S. chief of health Robert Strang He joined a group called the Plucky Pizzicatos, who perform at nursing homes, hospitals and fundraisers.“I like to bring joy to others,” a quiet and humble Johnny says.Johnny practices about an hour each day, says his proud mom.“It’s a little nostalgic to me every time I hear him play a tune,” says Johnny’s mom, Jamie O’Donnell.