April 26 (UPI) -- Kim Zolciak has paid tribute to her husband Kroy Biermann on Instagram thanking him for his love and support as their son Kash was hospitalized.
"I don't know what I would do without you @kroybiermann," the Real Housewives of Atlanta alum wrote alongside a photo of Biermann walking barefoot with protective covers on his feet as he went to meet Kash following surgery.