Kanye West performs "All Day" during timeout in Bulls-Cavs

NBA playoffs, Bulls vs Cavaliers, Game 4, Chigaco United Center Arena.

So far so good, each of us with his own dose of popcorn, the eyes fixed on the screen to follow the exploits of the favorite team.

...Everything was ok until the first-quarter timeout, when a fierce Kanye West jumped into the court and took advantage of the break to feed the already big hype with a live performances of "All Day".

Wherever he is, whatever he does, whatever he wears (his adidas Boost ESM are available online and instore at One Block Down , Kanye West is always on the piece, All Day Long.

PS: At the end of the performance of Mr. West has brought good luck to the Cavs ... and something tells us that the on the Ipods of Bulls from today there will be a playlist in less.