Legendary Concerts on Instagram: "Aserejé” by Las Ketchup became one of the biggest global earworms of the early 2000s — a song so catchy that people sang it without ever knowing what the lyrics meant. Released in 2002, it exploded across Europe and Latin America, thanks to its infectious chorus and the dance that everyone learned by heart. The funny part is that the gibberish lyrics were intentionally written to mimic someone who doesn’t speak English trying to sing the opening verse of “Rapper