The song Quién by Julio Iglesias is a heart-wrenching ballad about a man who is questioning who will love his former partner the way he did after they are no longer together. The lyrics describe the pain and sadness he feels as he imagines her with someone else. He asks her who she will tell all the things she used to tell him and who will love her like he did. The song is about lost love and the inability to let go. The singer is still deeply in love with his former partner, but he knows that they are no longer meant to be together. He struggles with the fact that he will never be able to make her happy again and must watch as she moves on with someone else. The lyrics also describe the passage of time, as the singer remembers the nights he spent with his former partner, the rain that used to sing on the windows, and the wind that used to caress his country. The singer feels alone and deserted as he wonders what his former partner's future holds, leaving him only with his sadness. Ultimately, the song is about the power of love, its connection to our memories, and the pain of losing it. It is a touching tribute to the deep emotions that love can evoke and the difficulty of letting go when it is over.