Writer Joan Didion, looking fragile and all of her 80 years under wispy, chalk-white hair, is the new face of Celine's spring 2015 advertising campaign.
Joni Mitchell, signature cheekbones as hard as granite under her long, silver tresses, is the new face of Yves Saint Laurent's Music Project this year, and she is 71. And Dolce & Gabbana is featuring gray-haired models in its spring and summer collections.
Meanwhile, young celebrities like Nicole Richie, Kelly Osbourne and Lady Gaga have all played with gray.
Talk about your "Fifty Shades of Grey."
All sorts of trend reports are calling gray hair a hot look for 2015, for both younger and older...