Preity Zinta Poses With Kareena Kapoor, Rani Mukerji, Aishwarya Rai in Priceless Pic from Karan Johar's Party Preity Zinta posed for memorable clicks with Aishwarya Rai, Kareena Kapoor Khan, Madhuri Dixit and Rani Mukerji at Karan Johar's 50th birthday bash.
