Cupid was released by South Korean group FIFTY FIFTY in 2023 and became a global hit after spreading widely on TikTok, where short clips, dances and fan edits carried the chorus far beyond its original audience. The twin version, sung in English, made the song especially easy to reuse in international videos. Sped-up edits followed the same path, with creators pitching the vocals up and speeding the tempo to match fast cuts, transitions and playful romantic edits. That TikTok-driven momentum has kept the faster version in regular use for fan content.