Phaedra Parks may have tried to throw shade at Kandi Burruss over the opening date of the Old Lady Gang restaurant during Part 2 of The Real Housewives of Atlanta Season 9 reunion, but the singer/songwriter hit back on Sunday night with proof that the eatery is indeed open for business. She posted a video from inside the Atlanta hotspot with the caption, "Girl Hiiiii from everyone at @oldladygang!"

"Yeah, so, there was a question... We are open, OK?" Kandi added in the video. "Make your reservation."

Kandi hosted a soft launch of the restaurant back in March and in the weeks since has been posting all kinds of updates from the restaurant.

Things will continue to heat up next Sunday when Part 3 of the RHOA reunion airs. Check out a preview, below.