Sonji Justice of Jamaica Plain and Eduardo Santa of the South End dance to the sounds of Conjunto Chevere at the July 21 Tito Puente Latin Music Series dance party at Mozart Street Playground in JP. The series is hosted by the Boston Parks and Recreation Department and Berklee College of Music in partnership with IBA, Villa Victoria Center for the Arts, Zumix, Hyde Square Task Force, and Sociadad Latina with free salsa lessons by MetaMovements.