(Cover) - EN Star Style - Frankie Sandford buys most of her clothes from the high street because spending a fortune is a waste.

The 21-year-old pop star is best known for making up one fifth of British girlband The Saturdays, along with Vanessa White, Mollie King, Rochelle Wiseman and Una Healy.

With her edgy haircut and trendy outfits, Frankie is often cited as a style icon, although she insists she rarely splashes out on high-end garments.

Frankie thinks high street stores do great imitations of more expensive pieces so its far more economical to invest in inexpensive garments.

I love Topshop and Reiss, because theyre high street but you can find pieces that look designer. I go off clothes quickly, so spending a fortune is a waste, she told Closer magazine.

Frankie also praised former Spice Girl-turned-designer Victoria Beckham for her elegant style. The gorgeous singer wishes she could be as poised as her idol.

Id steal Victoria Beckhams style she looks so groomed and polished and always gets it right, Frankie added. (C) Cover Media