The 70-year-old Tony award winner resurfaced at a NYC theater event last week, looking phenomenal.
The TV series "Alice" is based on the 1974 Martin Scorsese film, "Alice Doesn't Live Here Anymore." Ellen Burstyn won an Oscar for originating the title role.
Linda -- who played Adam Brody's grandmother on "The O.C." -- has no biological children of her own.