Just got back from one of the greatest days in my life!
I also went to see Ayu today.
Here's my account after she came out (it overshadowed what happened before), so, after she signed everyone's thing's, I gave her a gift and as I gave it to her she commented on how cold my hand was, so she grabbed it with both of hers and held it trying to make it warm several times (she is so sweet!).
And as we were forming to take the group pic, she pulled me close to her AND while we were taking pics she told me my hand was so cold again and she held it while we were taking the pics. As she was getting ready to leave she even hugged me (and someone else)!
Sorry if I'm sounding like a showoff (lol).
I'll never forget this day!
Spoiler:

^Only pic I got of her, everything was happening so fast.
(^She held my hand!!)