Who? Singer, Katherine Jenkins
What? A pretty - and entirely unseasonal - short denim dress which showed off KJ's. We're going to chalk the non-autumnal attire - and the golden glow, for that matter - up to the fact that Katherine had just jetted in to Heathrow from Los Angeles.
We'd also like to say that having seen what other people do with button-through dresses, this outfit is a blessed relief.
Where? Heathrow, 4 Oct