Tu Culpa is Aitana’s pop-bright shout of self-empowerment, a one-paragraph diary entry where she stops the late-night calls, deletes the number, and sings “fue tu culpa” on repeat to pin the breakup blame exactly where it belongs. The lyrics turn a painful goodbye into a rhythmic victory lap: she admits the hurt, but refuses to wait around, promising “no te voy a esperar” while reclaiming her time, pride, and future loves. Every line works like a catchy English-learning lesson on setting boundaries, making it easy to dance, sing, and memorize phrases that say “I’m done, and I’m better for it.”