Kevin Costner was the toast of the Hamptons over the weekend.
He debuted his new indie drama “Black and White” on Saturday and held court at Nick & Toni’s a night later.
Costner, who stars as a widower in a dramatic custody battle, was with the film’s director Mike Binder and a party of 13 on Sunday, as Brooke Shields, Diane Kruger and Joshua Jackson also dined at the power spot.
Spies said Shields was celebrating after handing in a draft of a new book about her late mother, Teri.
Kruger and Jackson were having a romantic meal.
Costner had choppered out to the screening with DuJour Media head Jason Binn, then stayed at Binn’s Amagansett spread.
Hosts of Costner’s screening included Edgar Bronfman Jr., Jeff Zucker and Star Jones.