The newly released trailer for 'Bridget Jones: Mad About the Boy' reveals a significant plot development, as Bridget, played by Renée Zellweger, is widowed following the tragic death of her husband, Mark Darcy (Colin Firth), who was killed while working as a human rights lawyer in Sudan. This fourth installment of the franchise follows Bridget navigating single motherhood and re-entering the dating scene, encountering new potential love interests, including a younger man named Roxster (Leo Woodall) and her children's schoolteacher, Mr. Wallaker (Chiwetel Ejiofor). The film also marks the return of Hugh Grant's character, Daniel Cleaver, and explores Bridget's journey to find happiness while cherishing memories of Mark. Fans on social media have expressed their emotional reactions to the trailer, lamenting the loss of Mark Darcy and the impact on Bridget's storyline. 'Bridget Jones: Mad About the Boy' is set to release in cinemas and on streaming platforms on February 13.