Phaedra Parks and NeNe Leakes stand by Kim Zolciak amid her son's case

Two of Kim Zolciak's former "Real Housewives of Atlanta" castmates say they are in her corner while her son fights sexual assault charges.

Run-ins at LAX

Phaedra Parks and NeNe Leakes were both stopped by a photographer at LAX on Saturday. Each spoke warmly about Zolciak.

Leakes said she hopes things go well for her old costar. She said Zolciak seemed fine the last time they talked, though she admitted it has been a while since that conversation.

Parks said she and Zolciak are in regular contact and made clear she is standing behind her friend. She would not say what advice she has given Zolciak about the case.

The case against her son

Zolciak's teenage son was taken into custody in August. A girl from his class had told police he assaulted her sexually inside a changing room at a gym.

Prosecutors later claimed his phone held videos of him in sexual activity with an underage relative.

The 15-year-old has pleaded not guilty to every charge. He is out on bond and living at home with his mother. Under his bond terms he may not have contact with anyone younger than 16, which includes his own siblings.