Filmmaker Karan Johar was tasked with turning billionaire Rama Raju Mantena's daughter, Netra Mantena and Vamsi Gadiraju's wedding into mini version of 'Koffee With Karan'. Johar put soon-to-be-wed couple to test with 'Spill The Tea'. With wedding ceremony scheduled to take place on November 23, the family is hosting nearly 600 high-profile guests including Jennifer Lopez, Donald Trump Jr, etc.