The Justin Bieber remix was produced 3 months afterwards, and preserved the song’s initial rhythms and Daddy Yankee’s verses. An English verse was added for Bieber at the start of the track, and he sang the "Despacito" choruses in Spanish — the first time he’d ever sung in Spanish. https://reggaeton34703.blogdun.com/30099015/the-smart-trick-of-reggaeton-that-no-one-is-discussing