During the trailer launch of 'Hai Jawani Toh Ishq Hona Hai', veteran filmmaker David Dhawan became emotional while discussing his son, actor Varun Dhawan. He expressed immense pride in Varun, who has been a constant support during challenging times, including hospital stays. David praised Varun's growth as an actor and emphasized the joy of being his father. The film, which is a colorful comedy-drama, explores romantic misunderstandings and family humor, showcasing Varun's character caught in a love triangle. The trailer teases comedic moments and includes a remixed version of the popular 1990s song 'Chunari Chunari'. Scheduled for release on June 5, 2026, the film features an ensemble cast, including Mrunal Thakur and Pooja Hegde. Additionally, the film is embroiled in a legal dispute over song rights, with producer Vashu Bhagnani raising ethical concerns about the reuse of songs linked to his previous works.