Kim Zolciak-Biermann Is “So Proud” of Sons KJ and Kash’s Latest Accomplishment

Kroy "KJ" Biermann and Kash Biermann are growing up so fast! Kim Zolciak-Biermann recently took to Instagram to share an update on her two boys, who appear to be following in the footsteps of their dad, Kroy Biermann.

“So proud of my boys!!!!” Kim wrote in the caption of her November 15 post which featured an adorable photo of the Don't Be Tardy mom standing between 10-year-old KJ and 9-year-old Kash, both decked out in their football uniforms. She added, “This is their first year playing FLAG football and they are just one game away from being the Champions!! (Daddy will not let them play tackle football until they are older) Kash has his mouth guard still in.”

It's not too surprising that the sporty brothers seem to be taking an interest in football given that Kroy, a former Atlanta Falcons football player, has taught them a thing or two about the game. Last month, Kim shared a heartwarming throwback photo of the Don't Be Tardy dad with KJ, both wearing football gear. "Since [KJ Biermann] could talk he has always said he was going to play football like his Dad!" Kim wrote in the caption of the October 10 post. Last year, the Biermann bunch even celebrated KJ's birthday with a football-themed cake and cookies.

Recently, the mom of six also shared her love and appreciation for her husband in a sweet tribute, as the couple just celebrated their decade-long marriage.

“Happy Anniversary to the love of my life [Kroy Biermann] I can’t believe it’s been 10 years! 11/11/11,” Kim wrote in the caption of her post, alongside a heart emoji. She added, in part, “Time really flies when you are having fun. My ride or die, my best friend, the only person I could smother with a pillow one second then snuggle the next! You truly are the most incredible husband and father on this planet. I love you from the core of being."