Mama Monday: What's in your diaper bag?

Isn't it funny how that diaper bag becomes more than just a bag once you enter motherhood? It becomes essential to survival. After being caught without the necessities more than once, I have, I think, mastered the fine art of packing literally everything but the kitchen sink. Here's what I pack:

For baby:

• 3 diapers
• Wipes
• A laminate cloth to change his diaper on (those darn changing tables never have the table liners refilled)
• 2 burp cloths (one is actually usually a small swaddle blanket that never fit my bruiser of a baby)
• A onesie
• A hat
• Sunglasses
• A soft toy (usually the favorite, "Jenna-bear")
• At least a couple of toys that can be chewed on
• A board book
• A bottle
• back-up formula
• A baby food pouch
• A spoon
• 3 pacifiers
• Pacifier/teether wipes
• Hand and face wipes
• a bib

For mama:

• Hand sanitizer
• The normal purse essentials: Wallet, keys, cell phone
• A book (for when the baby falls asleep in the car and I don't want to wake him up)
• A snack
• Chocolate (because you never know when a grocery store or rush hour meltdown is going to drive you to desperation)
• Water bottle (whether for myself or refilling the bottle)
• Lotion (to cover the smell of spit-up)
• Kleenex
• Lady supplies
• Chapstick
• Lipstick
• Coupons for formula and diapers (the only ones I ever use... but put some of those in front of me and I'll snatch them right up).

This doesn't fit in the good old diaper bag, but I also tend to bring a blanket with me everywhere. 

What can't you live without?