Replying to Black Eyed Peas

Anybody know that song 'Where is the Love' by Black Eyed Peas? Well, who is that singing teh refrain? i've heard that it's justin timberlake. it sounds like him, but is it him or a memebr of teh group singing teh refrain?
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My imaginary friend thinks you have serious mental problems.

'Life is a stage on which everyone contributes a verse...what will your verse be?' -Robin Williams in 'The Dead Poets Society'

Why do all superheroes wear spandex?

If you say something is indescribable, isn't that describing it?