>> She's been a brunette, and a blonde, but now Julia Dunstall has pulled a reverse-Stam on us, and gone from blonde to red.  The new color first showed up at Miss Sixty a couple of days ago, and it's not just a one-show fluke â€" it's since been spotted at Thakoon and Karen Walker.  The brilliant shade definitely gives her an edge; I'll be glad to see an auburn head bobbing along among the sea of less vivid hair ...