Let's Make a List

Any time there is a holiday, you will probably be having guests over and you might even be having a party. 
Guests and parties do not have to be stressful. 
They certainly can be stressful, but they do not have to be. 
I cut the stress by doing one simple thing: make a list.
Lists are especially great for out of the ordinary days because you will find yourself constantly wondering if you're getting everything done. 
If you have a list, you will know what needs to be done and that list will keep you productive.  Lists are what get me through the special days. 
What are your secrets for keeping things stress free? 
Are you a list person?