Oh guys, hang your heads in shame. I'm tired of hearing 'OMGZ COWELL GOING FOR RATINGS WITH A SPECIAL ANNOUNCEMENT'...the hell you on about? Ratings are important anyway, if you knew anything regarding television, you'd know that. Shows get cancelled because of ratings. Special announcement is good, why the hell wouldn't it be? Stop complaining.
And honestly, not a massive fan of the dancing boy, but he's talented. The fools that bothered to try and ruin this show by voting for an act that rang some bells are just completely nuts. It's worst than the ridiculous Wagner campaign, that was done just to try and annoy Cowell and others.