What mental giant signed Kanye West to perform on the 121212 Concert?

Someone who thought Kayne West was a country act...thats who signed the no talent bum.

I HOPE you're alone in your stupid, childish, brainless immaturity. The "mental giant(s)" that signed Kanye West, Alicia Keyes and all the other good folks who entertained and answered the phones, and donated as well, are the same. Everyone was there for the same purpose. Grow up and embrace the diversity and imperfection of the members of the human race, for crying out loud. Apparently people aren't as perfect as yourself (that's sarcasm, by the way). Your crown must weigh heavy. The Rolling Stones were not rude in the way they left the stage. Did you not hear Mick Jagger's words before he jumped into Jumpin' Jack Flash? There's always some fool, like yourself, who tries to belittle and run down an excellent event and its participants. The Stones left the stage as quickly as everyone after Mick said goodnight, and after they waved to the audience, which was the plan. They had initially planned to do three songs instead of two, but cut one so that members of the FDNY could be introduced and praised. I'm not embarrassed by the participants of the concert, but I am embarrassed by the likes of you. GEEZE!

Not 4 nothing,but people have lost their homes and everything they had and this is what you're worried about seriously. Alicia Keys and Kanye West were added for people who don't listen to classic rock or are 2 young 2 know who those old people are,sorry, but not everybody knows who the who is. The Stones probably left so abruptly because their like what in their 70s they were tired,lol. Just my opinion,people.