Wait, isn't this a Spanish song? You're right! "Falar" is actually the Portuguese word for "to speak." In the song, Prince Royce sings "Falar en portugués, aprender a hablar francés" to show the incredible lengths he'd go for love, including learning entire new languages.
This surprising word choice makes his declaration of love even more dramatic and memorable. It’s a perfect example of how artists mix languages to create a powerful effect.