Una, Mollie, Frankie, Vanessa and Rochelle are always bang-on-trend - but they're also careful to showcase their own individuality. Rule number one? Never allow yourself to be governed by fashion. Instead, take time to pick and choose from the latest styles to find out what works for you. It's all about tweaking and adapting to fit your signature look.

And looking like a pop princess needn't cost the earth. Refreshingly, the girls say they tend to shop on the high street, rather than go all-out for designer pieces. Earlier this year, they even designed their own super-successful capsule collection for fashion label Rare.

So let's get down to business. You want to make an immediate impact, right? Well, take a tip from The Saturdays and grab one of this season's jewel-bright frocks or tops. The autumn/winter catwalks were full of Eighties-influenced dazzling rainbow colours - from radiant reds to shocking purples and pinks - which soon made their way to the high street.

Check out the brightly coloured vintage-style evening gowns the girls are wearing on the cover of their new album, Wordshaker, too. Now, if that doesn't inspire you to start scouring charity shops, we don't know what will.

Still, never underestimate the power of the little black dress - as worn by Rochelle, Mollie and Vanessa at Una's recent birthday party. The trick? Look for details that give your LBD an up-to-date edge: single-shoulder styles, visible zips, studs and ruffles are all very now.

And finally, anther tip to capture that trademark Saturdays irresistibly gorgeous style? Don't forget to use your fresh, everyday body fragrance, Impulse Romantic Spark - with its tantalisingly subtle blend of wild violets and white woods. Spray it on before you head out, then pop it in your bag for a mid-evening freshen-up, too.