I watched the Portuguese dubbed version in my childhood. It was collectively viral, everyone was talking about it, dressing up alike, and singing the lyrics.

Rebelde was far more than a soap opera; it was a cultural movement. It championed the idea of embracing your true identity against the expectations of parents, schools, and society—encapsulated perfectly by its immortal slogan: "Y soy rebelde... cuando no sigo a los demás" (And I am a rebel... when I don't follow the crowd).