I'll describe it:

People carry signs that say "Let's stop the killing"

Terrorists hear the music and singing, drop their guns and walk towards the people singing.

Bin Laden's heart grows two sizes (Grinch reference)

Terrorists walk close to the singers, then someone shouts "Now!"

They rip off their T-Shirts that say "Peace" and are in Military outfits with machine guns.

Bin Laden shouts "F*ck!"

They mow them down, and then drop two misslies on them.

Then Powell and Allah high-five each other.