Just when we thought hair colour was about extremes, the A-list go and bring a brand new hair colour trend out of the bag. Nope, not this season's glam-goth black or Agy's icy blonde locks, this morning it looks like the new hair colour du jour is strawberry/auburn blonde (we're calling it 'strawburn!'). Joss Stone was working the look at the Haymarket Hotel last night and, after a little beauty detective work on our part, it seems that red carpet glamour girl Scarlett Johansson has gone the exact same colour! And the best news of all? The new mid-tone is so much more achievable at home than getting salon high or lowlights. All the more money to spend on Christmas presents, no..?