I think it would be neat to meet pretty much any member of a royal family. On further inspection, I discovered that Prince Albert is quite infamous. He is Grace Kelly's son, he used to date Claudia Schiffer and a former Miss Universe. He has 2 illegitimate children. (Thanks Wikipedia!) And now he knows my sister's name.
This is Prince Albert:

I thought her celebrity siting sounded pretty great. UNTIL...she called me yesterday morning to tell me that His Royal Highness had stopped by the pool one last time before he left. How nice is that?