We're feeling quite smug so far. We might not have spotted many celebrity ladies so far, but those we have seem to be sticking to two colours...it's blue and purple everywhere, from Maggie's navy to Jodie Foster in a cornflower and Emily Blunt in strapless pale indigo satin (with Michael Buble on her arm, of course). They've only been tiny glimpses so far, but we're happy bunnies since we predicted blue and purple as big colours. It's still early days, ...