Whats the ending credits song called?

Rating: 10/10 (6 February 2007)

I would like to know what the song is called when the credits role? The song at the very end is quite good i would like to know the title of the ending song. It is played right after Micheal Ciane says all of the acts and after you see the final image the credits begin to role and the song begins, i just want to know the title of that song its very catchy, it has a cool beat to it and the vocals are good too. the movie overall was amazing i never thought the twists would end there were so many times where i thought that it was the final conclusion but there was always something much more exciting that would be later revealed. I really started to follow Christian bale's character up until Huge jackmans new trick which i didn't see coming at all, the ending however was really good i really enjoyed this movie.