Let's be honest, watching The X Factor is really about checking out how ermayzin' Cheryl Fernandez-Versini looks on the live shows ATM. After working a srsly gorge retro look for Saturday night's movie songs theme, she amped up the glam factor to celebrate both her acts (Lauren and Lola, FYI) making it through to next week's live shows (get in!), teaming her Ermanno Scervino gown with mermaid waves and some strong ASOS accessory game. Yep, that's right, her super-cute metal belt is available on ASOS! Perf' for adding a bit of bling to your standard Saturday night look, right? Thanks Chezza!