Producer: Yash Chopra
Director: Sanjay Gadhvi
Cast: Uday Chopra, Jimmy Shergill, Sanjana, Bipasha Basu
Music: Jeet-Pritam

Sanjay aka Sanju (Uday Chopra) and Ria (Bipasha Basu) questions each other why a man and woman can never be friends because 'love' always enter the scene. Things are going fine for roomies Sanju and Ria until the former receives a call from his childhood best friend Anjali aka Anju (Sanjana), about her forthcoming marriage. Startled, Sanju realizes, thanks to some prodding from Ria, that he has been in love with Anjali all his life. A go-getter of sorts, Sanju resolves to break this wedding. He packs his bags and sets out for Dehradun.

Sanju starts playing his cards immediately to win the favour of Anjali's large and overtly affectionate clan, comprising a Vastu Shastra crazy aunt (Bindu), depressed bachelor uncle (Saurabh Shukla), caricaturish grandmother (Dina Pathak), hoity-toity sister (Tanaaz Currim), and ideal mommy-daddy (Alok Nath, Neena Kulkarni).

Sanjay's worst fears come true when he comes face to face with Anjali's fiancé Rohit (Jimmy Shergill). NRI Rohit is handsome, God-fearing and a doctor by profession. In short, a complete antithesis of the manipulative and mischievous Sanju.

Sanju attempts to tarnish Rohit's squeaky clean reputation by baiting him into a bachelor party, where Anjali finds her would-be hubby, shaking butt with the sultry Shamita Shetty (in a guest appearance). Sensing that Sanjay is scheming to wreck his marriage, Rohit confronts him. A brief 'she is mine' match later, the duo decides to keep pursuing lady Anjali and let her decide who she wants. Ria arrives on the scene and convinces Sanju to pose as couple in love, to make Anjali jealous. Then, 12 hours before D-day, matters come to a head. Who gets Anjali?