They will cling to the season 5 story about Walter being "paid" when Kandi confirmed Kenya was dating him long before Kandi was ever Kenya's friend. It's just like when Marlo lies and says Google will have a long list of Kenya's Hollywood men. These are fabrications spread by Phaedra and Porsha, notorious liars.
The only thing I think Kenya may have outright lied about is her butt job, and I don't even remember if she ever said it was all natural.