«Eres Tú» is a sparkling confession of love where French artist Matisse teams up with Reik to celebrate that once-in-a-lifetime person who makes the whole planet fade into the background. From the very first line, the singer admits an endless curiosity for their partner: “I want to know you a thousand times.” Every verse piles on more devotion, promising to shout their feelings to the world, cherish every sunrise together, and even hand over their own life if the other ever ran out of it.
The chorus keeps circling back to the same magnetic idea: “Eres tú, solo tú” — “It’s you, only you.” Nothing else matters, not the opinions of strangers or the march of time, because the beloved is both the beginning and the end. By repeating that simple phrase, the song turns into a mantra of absolute dedication, making listeners feel the warm rush of knowing they are someone’s entire universe.