Rob Kardashian Shares Rare Photo of Himself Celebrating Niece Stormi's 3rd Birthday!

Rob Kardashian is back on Instagram!

The 33-year-old reality star shared a rare photo of himself in honor of niece Stormi‘s third birthday.

“Happy Birthday STORMi ⛈ 🥰🥰” Rob wrote along with a photo of him cuddling his sister Kylie Jenner‘s daughter.

The 23-year-old makeup mogul then took to the comments to react to the photo, writing, “uncle bob.”

Rob also shared another super cute photo of Stormi wearing a Dodgers hat, along with the caption, “Happy Birthday Stormiiiiiii!! 🥰🥰🥰💙💙💙💙💙💙💙 I LOVE YOU SO MUCH! Party time woohoo ,,, DODGERS NATION 🤪💪💪”

Rob very rarely posts photos of himself on social media. Normally, he just shares photos of his 4-year-old daughter Dream.

If you missed it, Rob also made an appearance in the trailer for the final season of Keeping Up with the Kardashians, which will be premiering on March 18. Watch the trailer here!