Robert De Niro and Ben Stiller in Meet the Parents. (Universal/Courtesy Everett Collection)Another year, another family affair - and this time, Ariana Grande will be joining the mix.On Monday morning, Universal Pictures confirmed on Instagram that Focker In-Law, the fourth installment of the Meet the Parents film franchise, will hit theaters on Thanksgiving 2026. The family comedy comes 25 years after the release of the first film, which famously starred Robert De Niro, Ben Stiller, Owen Wilson, Blythe Danner and Teri Polo."The Focker family is expanding.