It's Saif Ali Khan's 38th birthday on August 16, and girlfriend Kareena is planning the celebrations.Kareena, who's back in Mumbai after a long shooting stint abroad, initially wanted something grand. But considering what happened at Katrina's "grand" party on July 16, she chose not to. Moreover, with Shah Rukh and Salman at war, drawing up a politically correct guest list would have been a big challenge.So as per the known plans, a small party it will be, with just family and close friends. Unless, of course, Bebo pulls up a surprise grand party!