BROOKLYN - Brooklyn residents young and old were treated to a free musical performance in Clinton Hill. 

The Rozz & Val Show entertained a crowd at Underwood Park Tuesday as part of the City Parks Foundation's SummerStage Kids series. 

The Brooklyn group incorporates a mix of pop, punk, ska, hip-hop and folk music to get people to sing and dance along. 

SummerStage Kids is putting on more than 90 free performing arts events this summer at 30 locations around the city.