Raina [Kareena Kapoor], Samir [Salman Khan] and Akash [Sohail Khan] are three people whose lives get entwined at an international airport. Samir has to decide whether he wants to stay in the same city [Melbourne] that gave him so much and then took away everything or fly away to a new city [Singapore], to a new life. Raina has to decide whether her love and loyalty for her husband Samir, who left her to pursue success, is more justified than her faith and trust in her new-found friend, while Akash has to decide whether what he feels for a married woman is lust or true love and whether hes justified in trying to win her at all costs, even at the cost of her marriage.