By Staff Reporter (staff@latinospost.com) | First Posted: Apr 23, 2014 12:24 AM EDT

Even with a gorgeous voice, the music is the main element to make a hit.

A version of Pharrell's song "Happy" featuring only vocals was all over social media. "Happy" is one of the most popular and catchier songs of the last few months, but when we hear it without music, even with Pharrell's amazing voice, this song is not that great. Check out this experiment.