This Song by Luis Fonsi & Daddy Yankee uploaded beginning of the year have been picking up traction slowly, and now is going fully viral.

The song has a catchy rhythm even for the non Spanish speakers, and of course Justin bieber brought more attention to it.

More info about Bieber involvement:

A remix version of “Despacito” featuring Canadian singer Justin Bieber was released digitally on April 17, 2017. His Spanish performance of the chorus became the first time he sang in that language. It is the first collaboration between Luis Fonsi and Daddy Yankee with Bieber. The song maintains the original rhythms and Luis Fonsi translated some lines to English, singing a verse in Spanglish, while Daddy Yankee’s verses were kept from the original version. Justin Bieber and American songwriters Jason Boyd and Marty James co-wrote the version. According to Fonsi, Justin Bieber wanted to record the remix version after seeing how people reacted to “Despacito” in a Colombian club.

The remix’s official audio became the highest debut for a music-related video in 2017 as of April and also the fourth music-related video with most views in one day with 23.8 million views.Bieber’s collaboration helped the song to reach number one of the US Billboard Hot 100, the first for a primarily Spanish-language song since “Macarena” by Los del Río in 1996.The remix alone topped the charts of Finland, the Netherlands, Norway and Sweden, and reached the top ten of Mexico, New Zealand and Spain.