Katrina Kaif attended the Red Sea Film Festival 2023 in Jeddah. There she shared that her next Merry Christmas is the most difficult film of her career. Working with Sriram Raghavan and Vijay Sethupathi was a phenomenal experience. She had to do every scene in two languages – Hindi and Tamil – since the film is bilingual. Katrina added that her role in Merry Christmas has helped her grow as an actor.