What did Nelson Mandela do to deserve this?

Imagine this: You're turning 90 years old, and the world wants to throw a concert in your honor. You're told that Eminem and Geri Halliwell will be performing in your honor. Do you weep, vomit or slap somebody out of anger?

Poor Mandela, you don't honor a man of his caliber with a former Spice Girl and a washed-up white rapper. Couldn't they get somebody more dignified like Whitney Houston? Oh wait.....

Showbiz Banana! has the story below.