My impression was that alex at least gave the song ooomph, but the JLS version was drudgery! I dread to think what egghead would have sounded like.
Is this such a good song? The lyrics are strange too, talking about tying people to kitchen chairs, cutting their hair.....Sweeney Todd or bondage?

'The joy of orgasms'? Oh, I'd better tell my gran...she thought it was a religious ditty!!