Brielle Biermann's ever-changing looks have nothing to do with plastic surgery, but rather age, she claims.
The 24-year-old appeared on the "Watch What Happens Live with Andy Cohen" after show on May 9 and denied that she's gone under the knife to enhance her looks.

"They don't realize that you look different when you're 10 years old to 24. I hope I look… different," she said while claiming viewers think she's had "a lot of plastic surgery."
The reality TV star has admitted to getting lip fillers over the years, but nothing more. Back in 2018, she again denied having plastic surgery.
"My face is fat right now I'm thicker than I usually am can all of u seriously f– off," she wrote on Instagram. "It's my face if I wanna get 37 surgeries on it I will!!"

Brielle has spent more than half her life on the screen, making her reality TV debut in 2010 when her mom, Kim Zolciak Biermann, appeared on "The Real Housewives of Atlanta." Her family later got its own reality show called "Don't Be Tardy," which was canceled last week after eight seasons.
"The Biermann family is extremely grateful for their 13-year-plus relationship with Bravo and NBC Universal," Kim said in a statement on behalf of her family. "We greatly appreciate and value the support from all of our fans as we continue to grow in the entertainment industry. In times of significant growth, there are steps that have to be strategically taken, but rest assured, you will see the Biermann family on your TV screens again very soon. Grab yourself a glass of wine and stay tuned."