LuAnn de Lesseps was feeling proud on her son's 22nd birthday.

The 53-year-old "The Real Housewives of New York City" star reunited with her son, Noel de Lesseps, Thursday in New York following their lawsuit drama.

De Lesseps shared a photo on Instagram of herself embracing Noel. She marked the occasion by lighting birthday candles in several pastries.

"@noeldelesseps proud to be your mom! Happy Birthday my handsome kind boy!" the star captioned the post.

De Lesseps said in an interview with People in August that she had reconciled with Noel and her daughter, 23-year-old Victoria de Lesseps, after the siblings and de Lesseps' ex-husband Alexandre de Lesseps sued her in July.

"Things between my kids and I are going great," the star said. "Everything is cool."

"The story continues between [Alexandre and me], but not the children," she added.

"That's all that matters to me. We'll work things out."

Reality TV World is now available on the all-new Google News app and website. Click here to visit our Google News page, and then click FOLLOW to add us as a news source!
De Lesseps said during an appearance on "Today" in August that the lawsuit contributed to her relapse in sobriety.

"That was devastating. I felt betrayed. I felt so hurt. I lost it," she recalled.

De Lesseps is known for starring on the Bravo series "The Real Housewives of New York City."

She skipped the Season 10 reunion in August due to her rehab stint, but responded to her co-stars' comments on "Watch What Happens Live" this month.