Gigi Hadid celebrates Bella's 28th birthday with adorable throwback of Mickey Mouse hug

Gigi Hadid shared a heartwarming birthday tribute to her younger sister Bella on Instagram, offering fans a glimpse of their latest adventure together. 

On Wednesday, the supermodel posted two never-before-seen photos of Bella looking radiant during a fun-filled day at one of Disney’s theme parks.

In the first image, she is seen happily embracing Mickey Mouse, with Gigi captioning the post, "The sweetest sister and auntie in the world."

Gigi continued her touching message, writing, "Wishing you a year of more joy & adventure. I love you!"

The second photo shows Bella strolling through "The Happiest Place on Earth," casually dressed in a white t-shirt and a gingham midi skirt, capturing a carefree moment during their special outing.

In a heartfelt appearance on The Drew Barrymore Show back in May, the 28-year-old reflected on the deep bond she shares with her older sister. 

"It's inevitable to fight, but it's always important to know that you're going to come back from it," Bella shared, emphasizing the strength of their sisterhood. 

She added, "What's so special about my sister and I is that we’ve gone through life as best friends, doing regular sister stuff like stealing clothes, arguing over the front seat, and debating what music to listen to."

The model also reminisced about their different tastes in music growing up, with Gigi being a Swiftie while she preferred Lil Wayne. 

"That made school drives pretty tough, you know what I mean," Bella joked, before admitting, "Now, I can say, I'm a Swiftie too."