Singers on Instagram: "“Perfidia” is a classic Latin ballad written by Mexican composer Alberto Domínguez in 1939. It has been widely interpreted by various artists across different genres, becoming one of the most popular and enduring songs in Latin music history. The song’s title, “Perfidia,” translates to “perfidy” in English, meaning betrayal or treachery, and the lyrics express heartbreak and the pain of unrequited love. The song has been performed by numerous artists, with perhaps the most