Writer Yudi (Saif Ali Khan) wrote a hit book five and a half years ago but he is still living life king-size in Los Angeles, enjoying fame and affairs, avoiding commitment, doing no work, partying with his miserably married friend Montu (Ranvir Shorey) or having conversations with his fat, bearded inner voice brother Yogi (also Saif). Suddenly, Yudi's money runs out and his publishers dump him for hit romance novelist Aanchal (Ileana D'Cruz), visiting from Mumbai.