“The inverted bob is a version of the Vidal Sassoon graduated bob,” says Joel Goncalves, senior stylist at Nicola Clarke, John Frieda Salons. But don’t think of harsh lines and ...

‘Worn very short in the 20s and 30s with curls, it was then re-invented by Vidal Sassoon in the 60’s as a classic bob (sometimes known as the graduated bob). It was created to be a cut that ...