January jones adds pink highlights

January Jones is normally known as a bright blonde ice queen, with hair as immaculately coiffed as her Mad Men character, Betty Draper - but at the show's new season premiere the actress showed off baby pink streaks throughout her creamy blonde shade.

New-mum January also opted for softer styling to complement her new colour, with a textured, slightly wavy blow-dry rather than her usual super-sleek locks.

Pink shades are set to be huge for summer, but somehow I'd never expected January to be one of the first celebrities to pick on it.