The movie picks up several years after the events of the first film, with Mia Thermopolis (played by Anne Hathaway) now a college graduate who is preparing to assume her role as the Princess of Genovia. As Mia prepares for her coronation, she discovers that she must marry within 30 days in order to become queen.
Mia is hesitant about the idea of an arranged marriage and is determined to find love on her own terms. She sets out to find a suitable husband while also dealing with the pressures of royal life and the expectations of her grandmother, Queen Clarisse Renaldi (played by Julie Andrews).
As Mia navigates the challenges of royal courtship, she is courted by several eligible suitors, including Nicholas Devereaux (played by Chris Pine), a charming and handsome nobleman who catches her eye. Despite their initial attraction, Mia is unsure whether Nicholas is truly interested in her or if he is only pursuing her for her title.
Meanwhile, Mia faces opposition from Viscount Mabrey (played by John Rhys-Davies), a scheming nobleman who believes that his own nephew, Lord Andrew Jacoby (played by Callum Blue), should marry Mia and become king instead. Mabrey plots to sabotage Mia’s chances of finding love and becoming queen in order to further his own ambitions.
In the climax of the film, Mia must choose between following her heart and fulfilling her duty to her country. With the support of her friends and family, including her best friend Lilly (played by Heather Matarazzo) and her loyal bodyguard Joe (played by Hector Elizondo), Mia realizes that true love cannot be rushed or forced and that she must trust her instincts and follow her heart.
The film ends with Mia ultimately deciding to marry for love rather than convenience, choosing Nicholas as her future husband and king consort. The two share a romantic kiss at Mia’s coronation ceremony, marking the beginning of their new life together as the rulers of Genovia.
Overall, “The Princess Diaries 2: Royal Engagement” is a charming and heartwarming romantic comedy that celebrates the power of love and self-discovery. With its endearing characters, witty humor, and uplifting message, it offers an entertaining and feel-good movie experience for audiences of all ages.