When we saw this shot of Diana Vickers leaving an X Factor party the other night, we knew we’d seen her spangly houndstooth dress somewhere before. And after some smart Alec pointed out that Diana herself had first worn it when she performed Girlfriend on The X Factor way back in 2008 (yes, a famous person wore the same dress twice – we’ve heard it all now!), we then remembered that Kelly Osbourne had also strutted around in it not so long ago. Kelly went for a monochrome version of the Ashish frock as she rock-chicked it up with her boyfriend Luke at Bungalow 8, while Diana contrasted her girly blonde locks with some scruffy old boots. So, does the blonde in red or the brunette in black win today’s nail-biting stylemma?
Who wore it best?