Rule #1: Always show the Princess where she is on your shirt.
Rule #2: Maintain eye contact with the Princess, no matter how high up you have to look.
Rule #3: Never stand in front of the big, ballroom dress.
Rule #4: When a Princess signs your autograph book, try not to read over her shoulder.
Rule #5: When you finally do get to have your picture taken with your favorite Princess...
Remember that she's the Princess, not you. Try not to get too carried away.
This post is a part of Wordless Wednesday over at Focused on the Magic. If you didn't get here from there, you should really head on over and check out some of the fantastic people that hang out there on Wednesdays. Most of them probably have Princesses on their shirts, and they'd be happy to point them out to you.