Star-studded new series Feud: Capote vs The Swans looks at how author Truman Capote exposed the secrets of some of America's most elite women – and destroyed his career in the process.
Diane plays one of the Swans, the New York socialites who welcomed Truman Capote into their circle, only to ruthlessly jettison him when he aired out their dirty laundry in public.
She is currently awaiting the premiere of her upcoming FX show Feud: Capote vs. The Swans , the latest Ryan Murphy confection. Naomi Watts, Demi Moore and Chloe Sevigny also star.
The Swans were the New York City socialites who welcomed Truman Capote into their high-flying circles, only to ruthlessly jettison him when he aired out their dirty laundry in public.