Raj Malhotra (Salman Khan) and Priya (Rani Mukerji) are members of high society. They meet, get married and soon Priya falls pregnant. Soon after, Priya trips over a flowerpot and becomes infertile. The couple conceal this fact (through the advice of the doctor), and decide to secretly look for asurrogatemother to bear Raj's child. Raj comes across Madhubala aka Madhu (Preity Zinta), who is aprostituteand agrees to have Raj's baby - she is only doing it for the money. Raj conceals the fact that Madhu is a prostitute from Priya. After some much needed grooming, Madhu meets Priya and they all leave forSwitzerlandtogether to carry out their plan. Soon enough Madhu ispregnantwith Raj's child, and he happily tells his family that Priya is expecting (though actually she is not). Madhu is harassed by Raj's business partner who asks her for sexual favours. She is ready to leave the house, upset by the fact that Raj told his friend that she is a prostitute (though he really did not). It takes Priya in order to convince Madhu not to leave, she also happens to hear about Madhu's profession but she feels that Madhu is still the right girl for their problem. Raj's business partner ends up assaulting Madhu whilst she is in the house alone, however Raj saves her. His kindness overwhelms her and she falls in love with him.