Yesterday at Wembley Arena some of the biggest names in music (and showbiz) turned up to show their support for William and Harry (and a very good cause) at the Concert for Diana. As you can imagine, there were far more important things to be paying attention to than the shoes...but I'm very shallow like that, and I couldn't help noticing Lily Allen's fab Louboutin peep toes, Fearne Cotton's ill-advised but surprisingly fabulous mini dress and ankle boots combo, ...