Sonu Nigham who is one of the best voices of bollywood has done a social experiment in public. You just watch this video once.
Sonu Nigham as Anonymous
That awesome voice comes on road to know how the world loves the music. He just wanted to know that is there any value to voice? or just fame and face speak.
Sonu just landed on a road with an armonium to start the experiement and sit at a place and started singing. People just started watching him but not as Sonu Nigham but as a anonymous singer. But when his singing level just reached to pro level people started gathering at him and enjoyed alot.