Cannot believe those twins went through - they cannot sing at all.
As for Robbie, I'm afraid he was way below par in my opinion. The swagger just doesn't cut it now and didn't sound good either. I agree that it was probably nerves as well. He seemed as if he was going to start bubbling when he was talking to Dermot ( ).
It was a shame for Kandy Rain, mind you only 1 possibly 2 of them were decent(ish!) singers. the other 2 were completely hopeless.
I expect the groups will be feeling somewhat vulnerable now, in view of poor Stephen Gateley's passing - Louis's focus will be elsewhere, which is totally understandable.
I wondered whether the reason for the judges not coming onto the stage with their acts for the results at the end had something to do with the fact that Louis wasnt there to be with his acts?