The song "Estrella Sin Luz" by Saurom tells the story of a sad and lonely clown who struggles with the emotions of laughter and sadness. The lyrics describe a feeling of being misunderstood and undervalued, as the clown's profession is often seen as just a form of entertainment for others. The song speaks to the internal struggle of the clown, who puts on a happy and entertaining facade for the audience, but feels sadness and loneliness inside. The lyrics also talk about the contrast between the joy the clown brings to others through their performance, and the tears and loneliness they feel when they are alone. The song emphasizes the complexity of the clown's emotions and the difficulty they face in finding true happiness and fulfillment. Overall, "Estrella Sin Luz" is a poignant and emotional exploration of the inner world of a clown, showcasing the conflict between the outward appearance of joy and the inner feelings of loneliness and longing for understanding.