Not only did Siobhan get in for free to Disneyland on her birthday, she got a 2fer ticket. I did as well, so later this month we will be going back to hit California Adventure which neither of us have been too. (Eric and I will be taking Diego soon as well!)
It was not crowded so the wait time for the rides was no more than 15 minutes for most. They gave Siobhan a "Happy Birthday Siobhan" button and every cast member said "Happy Birthday". Most said "Happy Birthday Princess" which of course, she loved.
The longest line was about an hour and 15 minutes. We knew it was to see the Princesses but we didn't know exactly. By then my feet were killing me! We got in and she got to sit with a Princess alone and talk. Oh man! That was so worth it. Then she got to see two more Princesses. I took a bunch of photos (to follow soon) and that was her favorite part.
We really had a good time.