Credit: Instagram

They grow up so quickly, don't they?

Heather Dubrow's daughter Katarina turned seven on October 5, and Heather took to Instagram to wish her a stellar one. 

Heather posted an adorable photo of herself and husband Terry huddled around the birthday girl, who's appropriately wearing a pink "Birthday Girl" tiara. Come to think of it, we kinda want to start wearing a tiara like that year-round.

"Happy Birthday, Katarina! #seven," Heather straight-forwardly captioned the shot. And we love how all three people are wearing a shade of pink in the pic!

Heather also posted a second pic of Katarina holding a mini cupcake in one hand and a Beanie Boo of Spells the owl in the other hand.

"Happy 7th birthday to the sweetest child on earth! #proudmama #blessed #letthecelebrationbegin," Heather captioned that one.  

It's been a busy time for birthdays for the Real Daughters of Orange County. In the past two weeks, Tamra Barney's daughter Sophia turned eight, and Lauri Peterson's similarly named daughter Sophie turned 16

And while we're not exactly sure what Katarina did to celebrate her special day, we can guarantee it was memorable, since Heather has a way of throwing fun-filled parties and celebrations. 

So we hope you had a great one, Katarina! And next time, please save us a mini cupcake.
 
Source: Instagram, Instagram