Yes, pastel-coloured hair is still very much a thing. As seen on everyone from the Kardashenners to perennial 90s pin-up Gwen Stefani, My Little Pony locks are maje fashion fun for now. Not ready to commit full throttle? Try wash-out hair chalk for a temporary splash of colour. ASOS Germany’s news editor Lia offers a step-by-step GIF guide below. Boom!