His name is Ranbir Kapoor. This song is from a bollywood movie called "Barfi"

IMDB link for you -

http://www.imdb.com/title/tt2082197/

Back in 1993, I remember this guy with a bad leg, living in a slum in Freetown (Sierra Leone's capital), in a tiny room plastered with Bollywood and Hong Kong B-movie posters, and whose door was made of pieces of cardboard glued together. He didn't have much.
He was called "Prof" Abubakar and made a living creating and selling steel wire sculptures from stuff he was scavenging off the streets. You're probably thinking of African steel wire toys, but his were crazy, there was nothing like it. They were incredibly complex, animated, spring-loaded, or with some sparkling devices.

Some years later, someone I knew came across him. He was exposing at the Pompidou centre in Paris.

Two decades later, it's like Kelvin Doe is his Internet-era spiritual son. I hope he does as well.

[EDIT]
Correct name: Abu Bakarr Mansaray (bio | one of his contraptions). He now lives in the Netherlands.

*actionpack

More from its YouTube video description:
Bollywood Jaws Scene 1: http://www.youtube.com/watch?v=ZDiqrke_wS8
Bollywood Jaws Scene 2: http://www.youtube.com/watch?v=SWdlC6un15Y
Bollywood Jaws Scene 3: http://www.youtube.com/watch?v=zl5j0ds9qTg

This video has been seconded as a duplicate; transferring votes to the original video and killing this dupe - dupeof seconded with isdupe by BoneRemake.

*dupeof=http://videosift.com/video/Calgary-Windstorm-Brings-Some-Bollywood-Dancing-To-Canada

This video has been nominated as a duplicate of this video by jonny. If this nomination is seconded with *isdupe, the video will be killed and its votes transferred to the original.

doesn't really matter since it's a dupe anyway.

*return

*dupeof=http://videosift.com/video/Calgary-Windstorm-Brings-Some-Bollywood-Dancing-To-Canada

*dupeof=http://videosift.com/video/Calgary-Windstorm-Brings-Some-Bollywood-Dancing-To-Canada

This video has been seconded as a duplicate; transferring votes to the original video and killing this dupe - dupeof seconded with isdupe by pumkinandstorm.

*dupeof=http://videosift.com/video/Calgary-Windstorm-Brings-Some-Bollywood-Dancing-To-Canada

This video has been nominated as a duplicate of this video by Sagemind. If this nomination is seconded with *isdupe, the video will be killed and its votes transferred to the original.

Sorry, but http://videosift.com/video/Calgary-Windstorm-Brings-Some-Bollywood-Dancing-To-Canada

*dupeof=http://videosift.com/video/Calgary-Windstorm-Brings-Some-Bollywood-Dancing-To-Canada

This video has been declared a duplicate by the original submitter; transferring votes to the original video and killing this dupe - dupeof declared by Barseps.

Sorry dupe of http://videosift.com/video/Calgary-Windstorm-Brings-Some-Bollywood-Dancing-To-Canada (I can't dupeof myself)