Justin Timberlake has taken on the huge job of bringing Myspace back to relevance, and he grabbed a few friends to help him out in a new relaunch video called 'Their Space.'

Pharrell, Ciara, Mac Miller and a wide variety of musicians from all genres have joined forces to help JT on his mission.

The one question remains, "Will the masses feel the need to return to the lost social network?"

The answer will be placed in the hands of music fans.  The focus of Myspace has shifted from social networking to a musical outlet.