Fashion brands should be ethical. They should be sustainable. And thank goodness, more and more are. However, they should also set an example. Head designers and other industry figurines have a responsibility to not only dress people correctly, but to make them act so too. No one has done this better than the wonderful Remo Ruffini. The president and creative director of Moncler was awarded the prestigious AmFAR Award for Courage at last night's gala, to mark his dedication to the fight against AIDS.

We know who we will be wearing this winter...