It looks like one celeb after another is getting in on the dip-dyed hair trend. Recently Sienna Miller was seen with what have been called peachy-pink tips, but her hair doesn't go nearly as far as Lauren Conrad or Kate Bosworth's green and blue strands. Although the pictures don't show off her hair too well, it doesn't seem like there's too sharp of a contrast between Miller's natural blonde and the pink hue, nor does her hair look all that pink at all—rather, her locks seems to have more of a rose gold tinge. Either way, we like this star's subtle take on a trend, but what would you rather do? Would you rather your colorful highlights stand loud and proud or would you prefer something a little more demure? (Us Magazine)