Caitlyn Jenner Celebrates Her 74th Birthday with Sweet Tributes from Kylie Jenner and Kim Kardashian

Happy birthday, Caitlyn Jenner!

The former Olympic athlete’s family shared tributes on social media Saturday in honor of her 74th birthday.

"Happy birthday @CaitlynJenner 🤍," daughter Kylie Jenner wrote in an Instagram Story post alongside a photograph of herself as a baby, held in her parent's arms.

On her own Instagram Story, Kim Kardashian also paid tribute to Jenner, sharing a throwback photograph of the pair during the SKIMS mogul's school days.

"Happy birthday @CaitlynJenner," Kardashian captioned her post. "Love you ❤️."

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Jenner's birthday celebrations come after she opened up in an interview with The Times about her relationship status.

The reality star admitted she's "very single" these days and has no intention of finding a partner anytime soon — or ever.

“I’m fine. I’m not even close to looking for a relationship," Jenner told the outlet. "I’ll never have a relationship in the future. I just don’t see that in my life. I am not looking for that.”

As she further explained, she's not lonely because she has a large family — so large that she could "go to somebody’s house and have dinner" every night of the week.

Jenner also told The Times that she owns two dogs, named Bertha and Baxter, and keeps herself entertained in other ways.

“I fly airplanes. Play a lot of golf … I raced cars for 20-odd years," she said. "Racing cars is not the greatest way to make money or a career or business. You do it because it’s fun.”

The former Keeping Up with the Kardashians star also said that while she's been in the “fun” stage of her life, she still has a few projects in the works and also spends some of her time working out.

“I do. Obviously it changes from the old days," Jenner said of her current fitness goals. "I’m not trying to win Olympic gold medals; I just enjoy good health. I don’t go crazy working out, but I get my exercise in all the time.”

Next up, the television personality is to appear on House of Kardashian, a three-part documentary that is currently airing in the U.K. and set to premiere on Peacock in the U.S. on Nov. 16.

She participated in the documentary despite the other members of the Kardashian-Jenner family not being involved.

"And when they approached me about doing this show, once I thought about it, I thought, ‘You know what? I want to get involved,' " she told The Times of the project.

"I want to do my best to be very positive and really represent the family and the kids in a positive way," Jenner added.