Ramona Singer: I forgot who Kristen Taekman was earlier than ‘RHONY Legacy’ casting

Ramona Singer forgot who Kristen Taekman was earlier than the previous “Actual Housewives of New York Metropolis” co-stars have been each solid in “Actual Housewives Final Women Journey: RHONY Legacy.” Throughout Thursday’s reside taping of Web page Six’s “Reali-Tea” podcast Mom’s Day version at NYC’s The Loft, Singer was joined by her daughter, Avery, who…