Teresa Giudice, Joe Giudice
Teresa Giudice and Joe Giudice, photographed at Mount Airy Casino in Mount Pocono, Pennsylvania, are pictured on March 5, 2016. Getty Images

KEY POINTS

  • Teresa and Joe Giudice's youngest daughter, Audriana, turned 13 on Wednesday
  • The "RHONJ" star shared a video showing photos of her daughter taken through the years
  • The businessman uploaded a more recent image of him hugging his youngest child

Teresa Giudice and Joe Giudice celebrated their youngest daughter's birthday on social media.

The exes made separate Instagram posts to pay tribute to Audriana, who turned 13 on Wednesday. The "Real Housewives of New Jersey" star uploaded a video compilation featuring images of her youngest child through the years.

"I can't believe it!!! You are growing up to be such a thoughtful, caring, beautiful, strong person. I'm so impressed with you every day, Audriana," the 50-year-old reality star wrote in the caption.

Teresa continued, "You are so dedicated, and I'm so happy to be your mom, love you to the moon and back. Happy birthday, beautiful girl."

Meanwhile, her ex-husband Joe, also 50, shared a recent snap of him and Audriana hugging while looking at the camera. He accompanied his post with a short but sweet message for his youngest daughter.

"Happy birthday. Audriana, you are the best baby daughter any Dad can have," he wrote.

Fans quickly flooded the posts from the proud parents with positive messages. Many of them said they couldn't believe how fast time went by since they witnessed Teresa giving birth to Audriana in the second season of the Bravo series.

"I know that's not [a] baby girl. I feel old as hell?! She's gorgeous, but where the heck did time go?" one fan asked on Joe's post.

"Happy birthday wishes to your beautiful baby... She is growing up so fast," another added.

"Can't believe we got to watch Audriana be born on the show! Happy birthday, and [I] can't wait to watch her life unfold. Such a beautiful girl," a different user commented on Teresa's post.

Despite divorcing in September 2020, the exes remain cordial as they co-parent their four daughters — Gia, 21, Gabriella, 17, Milania, 15, and Audriana.

Joe even expressed his support for his ex-wife when it was announced that the latter would be competing in the new season of "Dancing With the Stars." The Bahamas-based businessman posted about Teresa's casting on his Instagram to congratulate her.

"Congratulations to my ex. Don't forget to vote for Teresa. I know you have been trying to get on 'Dancing With the Stars' for quite some time. Go get it," he captioned his post.

Meanwhile, during the official casting announcement on "Good Morning America" last week, Teresa, who is now married to Luis "Louie" Ruelas, shared the advice she got from Audriana ahead of her stint on "DWTS."

"Mommy, don't be scared, have fun, feel your partner's energy ... and dance like it's your last time dancing," Teresa quoted her daughter, who has been participating in dance competitions for years, as saying.

Teresa and daughters
Pictured: (L-R) Gabriella Giudice, Gia Giudice, Teresa Giudice, Milania Giudice and Audriana Giudice attend Antonia Gorga's Sweet 16 Birthday Celebration on August 19, 2021 in Ridgewood, New Jersey. Manny Carabel/Getty Images for ABA