Karan Johar turned 45 recently, and his birthday party was no less than a Bollywood fiesta with the who's-who of the fraternity trooping in to wish the filmmaker. The bash mostly had KJo's close friends and family coming in. Considering Karan is one of the most popular directors and has a massive circle in the tinseltown, narrowing the guest list to only 128 people would've been quite a task. But those who made it to the crème de la crème, were not just the lucky ones, but also proof that you've arrived in the industry. Shah Rukh Khan, Katrina Kaif, Alia Bhatt, Arjun Kapoor, Sidharth Malhotra, Varun Dhawan, Anushka Sharma, Aishwarya Rai Bachchan and Malaika Arora were among those who made it to the guest list.