Gigi Hadid was in a reflective mood as she celebrated hersister Bella Hadid's 20th birthday on Sunday. The model shared a childhoodphoto of herself and Bella playing together on a balcony, telling fans that shewas so "proud" of all her sister had achieved.
Alongside the photo of herself and Bella standing inco-ordinating stripy ensembles and white trainers, Gigi wrote: "Happybirthday to my baby sister @bellahadid. Your beauty and beautiful heart blow meaway more every day. You make me more proud than you'll ever know, and I feelso grateful that we get to experience so much by each other's side.
Gigi Hadid shared achildhood photo of herself and Bella together
"Can't believe you're 20!!!!!!!! Love ya miss ya kissya."
Unsurprisingly the snap was a hit with Gigi's fans, withmany commenting on how "cute" the models were as children.
Bella also posted aphoto of herself as a baby
Bella also shared a childhood photo to mark the occasion,posting an Instagram snap of herself as a baby with her mum Yolanda Foster."20 years ago with the woman who birthed me," she wrote. "I loveyou #20."
The model celebrated her special day in style, heading outfor a night out in New York with a group of friends, boyfriend The Weeknd, andher mum Yolanda. Bella ensured she turned heads in a daring chainmail crop topand wrap skirt, which she layered with a faux fur jacket and metallicaccessories.
The model celebratedher birthday with a night out in New York
Yolanda posted photos from Bella's birthday night out onInstagram, including a photo of the birthday girl planting a kiss on her cheekas they both clutched a bunch of gold balloons.
"And many more to come my love… @bellahadid#CelebrationofLife," Yolanda wrote.