We Say, You Say - Emma Watson @ Harry Potter UK Premiere

"We Say, You Say" is a new weekly blog feature that gives you the opportunity to prove your fashion credentials and comment on a celebrity's choice of outfit on the ASOS.com Blog! Every week we'll feature a new picture of a celeb - then we'll say what we think of it and you get to say what you think of it - simple! If you'd like the chance to write for this section of the blog, drop us a line on blog@asos.com stating your name, age, occupation and location and we'll get back to you soon. This week's inaugural "We Say, You Say" starlet is Emma Watson...

We Say - Yes, it’s Hermione from Harry Potter. Or rather Emma Watson, a name we predict will be hot news in the not so distant future. Having matured in the full glare of the public eye, Emma’s fashion sense could have strayed down the “I-Don’t-Give-A-Damn-How-I-Look-I’ll-Wear-Sweatpants-And-A-Tatty-Tee-If-I-Like” route à la one Ms. Church – praise be then that the 17-year old actress appears to be developing into one wizard dresser. Whilst we’re not sure about the odd tasselled detailing and strange strap-like-things on this dress, the colour is great on her - top marks for mixing things up in flattering navy rather than black - and the puffball shape is quite simply AMAZING, revealing just enough of what are a great pair of legs. A pair of jewelled strappy heels would have given the outfit extra oomph, but we’ll forgive her that. She’s a beautiful girl with a bright future ahead of her – and we’ll definitely be keeping our fashion eye on her.

You Say -

Lydia Rushton, 22, Events Manager and ASOS.com Blog Reader, London

Miss Watson appears to have swapped the old dull wizardry robes for a truly spectacular puffball dress. The deep blue frock and matching court shoes suits the young star's colouring, drawing on her golden tresses and accentuating her small frame. The waist detail, straps and chunky ring add pretty detail to what could have been just another boring strapless dress. I think her outfit makes a fantastic statement - she no longer wants to be seen a frizzy-haired Hermione. With a dress like this Emma will definitely cast a spell over many admiring gents; she's an up and coming fashionista worth watching.