You can provide me with a shot list, but in all honesty I prefer that you didn't. Please let me clarify...
I highly welcome and encourage shot lists of "VIP" attendees and special groups. For instance, in some families Uncle Joe can't stand cousin Jane and you would prefer if they were not forced to take images together. Or, you have Aunt Jane traveled from over seas and you have not seen her in over 10 years, so you need to ensure that you have at least one photo with her on your big day. I strongly encourage these lists.
Now other groupings or "cool" shots found on pintrest are considered big time killers and can run the risk of impacting documenting the images you truly want and will cherish.
There will be a point in your wedding where I feel comfortable in the images I have that I will touch base with you and ask if you have any "extras" that you will like to shoot.