• Kathryn Dennis and Chleb Ravenell celebrated their one-year anniversary of dating Saturday
  • Dennis shared a snap on Instagram of them posing inside a club in Charleston, South Carolina
  • The "Southern Charm" star looked stunning in a black cocktail dress with a thigh-high slit in the snap

Kathryn Dennis has been dating her boyfriend, Chleb Ravenell, for a year already.

The "Southern Charm" star, 29, and her 32-year-old beau are going strong. She shared a snap of them on Instagram Saturday to mark their one-year anniversary of dating.

"12 months down," Dennis captioned a photo of her posing with Ravenell on a couch inside a club in Charleston, South Carolina.

In the snap, the Bravo star looked stunning in a sexy black cocktail dress and strappy heels, while Ravenell is dressed comfortably in a gray shirt and striped pants.

Dennis' followers showered her with love and praise and said they were glad she and her boyfriend are going strong despite speculation surrounding their relationship.

"Real Housewives of Orange County" star Tamra Judge commented with a fire emoji, while a fan wrote, "Yasss work it queen, I’ve been a big fan of yours and love seeing you happy!!"

"Haha! so many hoped you guys were over. Super glad you’re not," another added with a raising hands emoji.

"You guys look like you’re incredible together. I’ve loved watching you become who you are, so happy and free with this new love. It’s amazing happens when you ditch the dead weight," wrote another.

"Amazing. You two are the best," one fan said, while another commented, "You guys look so good together."

Dennis began dating Ravenell last summer and made her relationship with him Instagram official in October 2020.

In the snap she shared to announce their relationship, Ravenell has his arms wrapped around her. She kept the caption short but sweet, simply writing "You" with two heart emojis.

A source earlier told People Dennis and her beau had "good chemistry together."

"He's met the kids and is good with them," the source said of Dennis' two children with ex Thomas Ravenel.

Dennis and Ravenel, who has no connection to her current boyfriend despite their similar last names, had an on-again, off-again relationship from 2013 to 2016. The exes share 7-year-old daughter Kensington Calhoun Ravenel and 4-year-old son St. Julien Rembert.

Dennis moved into a Charleston apartment with Ravenell in April amid a custody dispute with her ex. She temporarily lost custody of her children in February, more than a year after she and Ravenel settled their custody battle.

It is unclear why the custody terms had changed as court records remain sealed.

Southern Charm star Kathryn Calhoun Dennis
"Southern Charm" star Kathryn Calhoun Dennis pictured from Season 6. Tommy Garcia/Bravo