Everyone agreed: the duet between Celine Dion and Elvis was a true masterpiece. If we wouldn't know better, we would swear that both singers stood 'live' next to each other. But how did they do it? The American news station ABC revealed trick, by taking a look behind the scenes. Click the following ling to see how it really worked..

Watch Video Click Here

How did they do it  Click here.
 

Posted:  4th. May. 2007