Here is Jay-Z's version (sample begins at 12 seconds):
Crazy huh?! The music is exactly the same. He also sampled the beat from Isaac Hayes song "Breakthrough" in the song. Sampling music is something that all artists do, but when you do it in a manner that makes people believe you created something new, that is wrong. This is the same Jay-Z who said "I’m the blueprint, I’m like the map for em." ("A Star is Born", The Blueprint 3) It seems like the big-headed star is stealing a blueprint or two from artists who came before him.
Shame on Jay-Z for