Four Guys Sang 'Despacito' Song Using Only Their Voices, Result Is Breathtaking

We hear the song 'Despacito' all over again on several radio stations. It's really a big hit as it reached almost 2 billion views on YouTube in just 5 months.

Vocal group of four boys called Aula 39 sang this popular song without using any instruments and the results are simply stunning. Take a listen at their performance!