My pants with my phone, wallet, keys, and iPod in the pockets
My homemade first-aid kit
My knapsack with my PS3 and games and controller, my notebooks, my textbooks and hand sanitizer
My suitcase filled with a week-long amount of clothes, toothbrush, toothpaste, and soap
My guitar
1) My dogs
2) my Macbook and iPad (I keep them together so I can easily just grab both)
3 ) Wallet and phone (and 3DS if I can shove it in my pocket)
4) Childhood stuffed animal... Don't judge me
5) Harry Potter and Lord Of the Rings books
My family can get out themselves and if not... Oh well
Assuming my dog + family members are already safe...
1) Deluxe Beedle The Bard book
2) Extremely rare/special + signed Squeal (No Doubt) vinyl
3) Throw my favorite sweaters + shoes in a bag
4) My case of watches
5) External HD with all my important pictures and stuff on it
Grab my backpack with my laptop, my phone, ipod, wallet and my iPad along with the chargers, I'd stuff my sketchbooks in as well
I have a huge duffel bag so I would stuff it with clothes or I would grab my SUV Keys, get it near the house and start throwing in all my clothes in the back, I really love my closet.
My kitten and my doggie.
That should be it, I might even throw in my student loan bills in the fire on the way out.
Edit: I forgot my concert tickets and the Mrs. Carter Show posters and tourbook.