Corazón Mentiroso is a fiery breakup anthem where Karina confronts a deceitful lover head-on. Calling him mentiroso (liar) and ladrón de amor (love thief), she exposes his cold, collection-builder heart and makes it clear that flowers and apologies will not work this time. The repeated cry of ¡basta! (enough) shows her final decision to shut the door on his empty promises.
Beyond the anger, the song delivers a burst of empowerment. Karina lets her ex know that he will “regret it when I’m with someone else,” flipping the script from victim to victor. Listeners get a catchy chorus plus memorable vocabulary for standing up to dishonesty, all wrapped in energetic rhythms that make saying goodbye sound irresistibly fun.