Nicole Richie and Kristen Stewart Make Big Hair Changes, Natural Redheads are Dwindling and Emily Weiss Collaborates with Warby Parker

Nicole Richie and Kristen Stewart Have Big Hair Changes, Natural Redheads are Dwindling, and Marge Simpson Gets Her Own Makeup Line(Source: FameFlynet Pictures, Pascal Le Segretain/Getty Images Europe) Remember a few weeks ago when Nicole Richie faked us all out with getting blue hair for a day? Well, looks like she liked what she saw because the formerly lavender lady went true blue over the weekend. [Instagram]

But Richie wasn't the only one to make a pretty major hair change over the weekend. Kristen Stewart, who had been sporting a vibrant orange mane, debuted a much shorter, almost pixie cut. Unfortunately, the orange color remained. [Us Weekly]

Front Row at Chanel Kristen Stewart attends the Chanel show as part of Paris Fashion Week - Haute Couture Fall/Winter 2014-2015 at Grand Palais on July 8, 2014 in Paris, France. (Getty Images)more pics »Say it ain't so! Apparently, natural redheads could soon be extinct. A researcher claims the ginger gene could soon be no more thanks to climate change. We're not sure if there's enough science to back this up, but nonetheless, we're starting the #savethegingers campaign right here and now. [Daily Record]

The beauty duo behind Into the Gloss, Emily Weiss and Nick Axelrod, are taking their talents in an unexpected direction. Weiss and Axelrod teamed up with glasses guru Warby Parker to create two pairs of aviators (one prescription and one sun). The specs are pretty styling, if we do say so. But then again, they should be. They took more than a year to design. [Warby Parker]

What if we told you there was a Google for lipstick? Would you freak out like we did? Beauty brand Lipcote has a Lipstick Finder search engine on its site, which lets you search lipstick by finish, color, opacity and more. Unfortunately, it appears as if all of the products it pulls up are UK ones, but fingers crossed this cool tool is coming to the US soon. [Huffington Post]
Former Senior Associate Beauty Editor at StyleBistro. Follow me on Twitter and Instagram: @CaitlinSMiller Follow me: Google