Cher's rendition of Viva la Vida was brilliant. Emotive, relevant and powerful, I loved her additional rap and the beginning, and I love the fact she's not on to show off her good looks and become the next Mariah/Whitney/Christina clone: she's trying something new.

As for Chloe, well... it would've been nice to have a British Ke$ha but unfortunately she stuffed it.

And as for Matt Cardle. Wow. I was blown away. I think I was sweating by the time he finished. :L