Burgers & Bubbly Planning

I LOVE birthdays (obviously) and have been planning my birthday party with the theme tailored specifically for me (as well as SLL and AMS) - Burgers & Bubbly. While I have all the details nailed down, I still need to make sure it is executed perfectly...which is really all that matters! My biggest stresses at the moment? 

Not having the bubbly in hand

The party mix
Committing to a hairstyle

Decor (or lack thereof)
Which bows I want on my toes!