Una Vez is Bad Bunny and Mora’s steamy confession of a forbidden fling. Over a pulsating reggaeton beat, the Puerto Rican stars play the role of the irresistible “other guy,” tempting a woman who is already taken. They know the romance is short-lived, maybe just one night, yet the thrill of sneaking around, whispered promises, and reckless chemistry is too powerful to resist.
Behind the playful bravado and flirtatious wordplay, the song captures a clash of emotions: raw desire vs. moral hesitation, confidence vs. jealousy, fleeting pleasure vs. the fear of never meeting again. It’s a soundtrack for midnight escapes, secret rendezvous, and that adrenaline rush when you give in just this once—even if you return to separate lives in the morning.