Bonang Matheba. (Gallo Images)
The cryptic post lead to "Bonang" and "Girls with Vineyards" trending on Twitter on Thursday.
He said: "No, Bonang has not purchased Rust en Vrede Wine Estate. She was only having a business lunch. She never made any claim that she did, and the story has been blown out of proportion."
He added that Bonang will be spending a lot more time in the winelands as she is working on a new business venture. But could not elaborate further on the matter.