Plena is a traditional Puerto Rican music and dance genre that originated in the late 19th century. It is characterized by its lively rhythms, often played with instruments like the cuatro, bongos, and maracas. The music typically features call-and-response vocals, where a lead singer poses a question and the chorus responds, creating an engaging and interactive experience. The dance associated with plena is equally vibrant, encouraging participants to express themselves through movement. Plena often addresses social and political themes, reflecting the experiences and struggles of the Puerto Rican people. Today, it remains an important part of Puerto Rican culture and is celebrated in festivals and community events.