As AW11 is upon us, celebrities on and off the red carpet continue to cement the trends we’ll all be wearing for the next three months. Johanna Payton picks her favourite star styles – and shows you how to pinch them.

The Saturdays have got everyone in a tizzy style-wise – and looking at Mollie King’s get-up at the final Harry Potter movie premiere, it’s easy to see why. OK, Mollie’s fabulous legs are a diversion (and make a long and short maxi dress much easier to get away with) but her clever use of sky-high heels with a contrast sole, and stunning gold clutch, adds infinite fashion cred to a pretty dress that works in real life, as well as on the red carpet.

Get the look with this glitter long and short dress, for £150 at www.asos.com. This range super skinny belt can be found for £12 at www.topshop.com. This Charlie luxe clutch in gold, for £270 at www.wilburandgussie.com and finally these contrast peep-toe shoe, for £43 at www.dune.co.uk.