It's all become clear! Now we totally get where those Delevingnes get their fabulous genes... Poppy Delevingne and half brother, Alexander Jaffe, took to Instagram today to share a retro shot of their granny, Gaga, for her 102nd birthday. Yes, 102nd! We did a double take when we saw the picture - could she look any more like Cara?! If 102 year old Gaga is any indication of Cara and Poppy's futures, then the future's looking pretty peachy for the model sisters.
Gaga and Cara: Spot the difference (Rex)
Elsewhere on Instagram, Rita Ora swaps the rainbow locks for dreamy purple ends and matching lippie, whilst hers and Iggy Azalea's mums hang out. Jared Leto has a laugh with Karl Lagerfeld backstage at Dior (who knew Mr Lagerfeld was so funny?), Derek Blasberg treats us to smoking hot Douglas Booth, and Anna Dello Russo gets her full pose on in Paris.
Click through the gallery above to see our pick of the day's Instagram >>