Today is a pretty big day in the Kardashian fam, and we’re seriously ready to celebrate too! Eldest sister Kourtney Kardashian has three sweet kids in total, and two of them were born on the same day — can you even believe? Mason and Reign Disick, Kourtney and baby daddy Scott Disick’s two sons, both share a Dec. 14 birthday and the Kar-Jenner clan has started taking to social media to congratulate the two cuties for, well, being alive.

Aunt Kim Kardashian took to Twitter to make her sweet tribute post and honestly, we want her to be our Aunt too. “My two nephews born on the same day!!!! Mason & Reign I love you to the moon and back! Watching you grow up has been the best journey ever! Can’t wait to celebrate with you guys!” Kim captioned her cute tweet, complete with two throwback pics of Mase and Reign as the most adorable little babies you’ve ever seen. Like seriously, we challenge you to not audibly “AWW!” when you see that snap of Reign. Ugh, those cheeks.

Grandma Kris Jenner also wanted to express her love for the birthday boys, so she took to Instagram to share her own cute commemorative post. “Happy birthday to our beautiful boys, Mason and Reign! It brings me so much joy to watch you grow. You are the greatest blessings in our lives and I love you so much. Happy birthday ❤️❤️” she captioned her post, which is colored with a selection of sweet pics of the boys throughout the years.

Aunt Khloé Kardashian also didn’t hesitate to flood her feed with love for the birthday boys. Khloé went off on her Instagram Story, posting several throwback photos of the boys, and even some current videos. In one, Mason is seen opening his gift from Aunt KoKo, after which she reveals the card she gave him. “Happy birthday to one of the coolest people I know! You are one of my most favorite people in the world! I love you as much as you love Fortnite!” She even signed the card “Auntie KoKo.” So cute.

khloe kardashian mason reign disick
Instagram

In probably the sweetest of the throwback photos, Khloé gets candid about being in her feels for her nephews and family. “Happy birthday Mase and Reign!!! I love how our family has grown! I love how amazing you both are! We are so lucky to have both of you!! Until the end of time, I love you,” she completed the caption with a few heart emojis to really show the love. What an aunt.

khloe kardashian mason reign disick
Instagram

As Mason and Reign’s birthday continues, we’ll undoubtedly see more sweet tributes from the Kar-Jenner crew, wishing the best for these little nuggets. We just hope this is the most fun birthday Mase and Reign have had yet!