Grupa Frontera's song No Se Va is a heartfelt plea for a lost love to return. The lyrics express the difficulty of forgetting someone who promised a life together, and the singer's attempts to train their broken heart in case they meet again. The chorus repeats the phrase "Tu recuerdo no se va" ("Your memory does not go away") as a reminder that the love is still alive, and the singer begs for the beloved to stay for the night, for longer than twelve o'clock, and even for life. Despite the pain of seeing their photo, the singer is determined to never forget this love.