Pinot Grigio lovin’ Real Housewife of NYC Ramona Singer and Howard’s wife Beth Ostrosky Stern spent Saturday evening hanging out at the Phoenix House Summer Party in Southampton. The benefit at the oceanfront home of Margie & Michael Loeb honoring Elie Tahari and Julie & Bruce Menin, benefited Phoenix House East Hampton’s Residential Facility and Out-Patient Clinic. www.phoenixhouse.org