'RHOA's NeNe Leakes Explains Why She Struggled to Be Husband Gregg's Caretaker as He Battled Cancer

ET spoke with the 'Real Housewives of Atlanta' star at the Associates for Breast Cancer and Prostate Cancer Studies at the John Wayne Cancer Institute's Mother's Day luncheon in Beverly Hills, where she was honored with the organization's 'Woman of Achievement' award for sharing her husband, Gregg's, cancer battle publicly. She opened up about her marriage and motherhood, but avoided questions about her future on 'Housewives.'