And so can you because Preity has generously shared her newly acquired knowledge on Twitter.
Learning #1 - Mere make up won't make you look as good. Be pregnant.
Here's a picture of Preity and Rani at the party:
Learning #2 - To be the best looking person in the room, become a beauty queen, preferably Miss World.
Here's Preity with the Miss World who showed her up and other friends:
Learning #4 - At the party, attach yourself to these two fun gentlemen. A good time is guaranteed.
Learning #6 - Don't wear heels. Carry painkillers.
#Diwalilearning 6) If you dance all night chances are that your legs might fall of the next day so don't bother & complain Bachaaao- Preity zinta (@realpreityzinta) November 13, 2015
Learning #7 - Don't compete with the Khiladi.
Learning #8 - Remember that Diwali isn't just about the parties.
#Diwalilearning 8) Best Diwali is when U have Ur family come & visit U. Seeing my mom, brother & nephews was a treat yummier than any treat- Preity zinta (@realpreityzinta) November 13, 2015
Learning #9 - Buy movie tickets. Failing that, urge others to buy movie tickets.
Learning #10 - Girls have more fun. If you happen to not be a girl, become one.