That's a very odd notion because it involves seeing money up there on the screen - if something cost $5 million to make, they want to see that $5 million up there.
Abroad, they have covered pretty much all subjects, explored every possibility, every twist. So similarities between ideas you have and those filmed abroad are quite possible.
I love getting dressed up for red carpet events and having my hair and makeup done professionally - that definitely helps with nerves of going down the red carpet.