It's family versus money in director Subhash Ghai's colorful musical drama concerning a hard-luck singer who strives to become a billionaire in the short span of 40 days. After signing an agreement with his girlfriend Anushka's (Katrina Kaif) father, Dr. Banton (Boman Irani), struggling singer Deven Yuvvraaj (Salman Khan) has just 40 days to become wealthy beyond his wildest imagination. But in order for that to happen, Deven will have to take an emotional journey alongside his estranged siblings Gyanesh (Anil Kapoor) and Danny (Zayed Khan). But Deven's brothers are essentially polar opposites, and in order to accomplish his goal he'll have to make the absolute most out of every minute he spends with them.