‘Sister Wives’ Star Janelle Brown’s Daughter Savannah Turns 15 and She Looks Just like Her Dad

"Sister Wives" stars Kody Brown and his second wife Janelle Brown are celebrating the fifteenth birthday of their daughter Savannah. The young teen looks just like her dad.

Janelle Brown shares six kids, sons Logan Taylor, Hunter Elias, Robert Garrison, and Gabriel; and daughters Madison Rose and Savanah, with her polyamorous husband, Kody Brown. The pair were spiritually married on January 20, 1993.

Kody has three more wives and eighteen children in total. Kody is legally married to Robyn Brown but has spiritual marriages with Meri, Janelle, and Christine Brown.

Janelle caught Kody in a rare photo with their youngest daughter Savanah to commemorate her 15th birthday. She took to the social media site, Instagram to share a picture of a smiling Brown and content looking, Savanah.

The pair were seen sitting on the same side of a restaurant table. The post marked Savannah's birthday on December 7, 2019.

Janelle took a moment to pen a sweet message to her daughter. In the caption, she wrote:

"We are out tonight celebrating this girls birthday! I’m not sure how my baby girl is 15 years old! Happy birthday, Savanah!" Janelle wrote, adding a birthday cake emoji and the hashtags, "birthday girl" and "how is my baby this old" at the end of her message.

Fans immediately flooded the comments section. Many could not believe how quickly she grew up now how closely she resembled her parents. One insisted she looked like her dad but another commented:

"Looks just like her mama."

Others were more excited to see the "Sister Wives" stars active on social media. One excited fan wrote:

"I love the other sister wives and the whole family but, Janelle you are my absolute favorite!"

Another commenter wrote: "You have such a wonderful family! Thanks for sharing your life. I'm sure it can't be easy at times."