It's Queen week on The X Factor and John & Edward yet again got everyone talking with their performance of "Under Pressure". They mixed it up with a Vanilla Ice rap and there was even a stage invasion when Calvin Harris joined the twins: make sure you watch the clip to the end to see the hilarious moment at around the 4:30 mark! Simon said it was their best performance so far, and he'll be relieved about that following his decision to push last week's show to deadlock which resulted in the twins staying and Lucy leaving. I'd love to know what you think, so check out their performance and vote to let me know: was it amazing or awful?