Karl Lagerfeld unveils 4 must-have new eyewear styles in road-tripping Chanel campaign

Are you ready for oversized square acetate shades? See all the stunning video and images starring Dutch supermodel Luna Bijl here

Shop the shades giving new definition to the title cool cat

And join Rihanna, Gigi, Bella and Selena who are star-eyed for the razor feline style too

Celebrity-approved cult sunglass brand you’ve probably never heard of

Meet the shades that have found favour with Chloe Sevigny, Angelina Jolie, Ryan Gosling, Lady Gaga, Kim Kardashian, Brad Pitt, Chrissy Teigen, Michelle Obama, Alison Mosshart, Behati Prinsloo, Karlie Kloss et al

These sunglasses co-created by Californian model Rocky Barnes are selling fast

Little surprise given Rocky Barnes has stamped them with her own brand of Cali cool

Willow Smith says her new Chanel campaign is a victory for unconventional beauties

But we think she looks pretty spectacular in these two cool black and white videos