The legendary duo Sin Bandera performed their 'Escenas Tour' concert at the José Miguel Agrelot Coliseum in Puerto Rico, captivating the audience with a romantic and nostalgic show. ^[1] The concert took place at the José Miguel Agrelot Coliseum, drawing fans who gathered to hear the pair deliver a set defined by romance and nostalgia. ^[1] The read here is that the tour has reached a significant milestone in Puerto Rico, using the island's largest venue to close out the run with an emotional performance. ^[1]