They have been busy partying in the sunshine at the Palm Springs festival with actress Sienna Miller.
She finished her look with a pink floral headband and a pair of fun sunglasses with a parrot and a palm tree on them. Yeah, we're not too sure what that's about either, but it's her hen party and all that.Sister and Victoria Secret's model Cara opted for a white tee and a pair of denim shorts, while Sienna went for a pretty white lace top and white skirt.
But it's not the first hen night for Poppy. Oh no! She had one back in December when Alexa Chung and Georgia May Jagger headed to the Groucho Club in London before heading home for for a slumber party.
MORE! See more of the festival styles on offer at this year's Coachella Festival!