By Nana Acheampong
On your marks, get set for these shorter-than- short '70s styles
Purple, £24, American Apparel (Americanapparel.net); green, £7, New Look (0500 454094); pink, £25, Topshop (0845 121 4519)
PHOTOGRAPHY: PIXELEYESPHOTOGRAPHY.CO.UK PRICES CORRECT AT TIME OF GOING TO PRESS AND MAY NOT INCLUDE 2.5% VAT REDUCTION