Unapologetic Kiss fan to this day. Seen them more than any other band, and would go again tomorrow. To me it never gets old.
Got to meet Paul twice, and Gene once, and both are perhaps the nicest celebrities on the planet. Neither had to, but both took the time to talk to me (and in Paul's case, my 5 year old daughter) like we were the most important people in the world.
I had the booklets from Alive! and Alive II with me when I met Gene, and he looked through and commented on the pictures ("That one was staged. We needed another photo and went into the empty hall before the show to shoot this!" This was the cover to Alive!).
When I met Paul the second time, with my daughter, he got down on his knee and talked to her one on one for a good couple minutes ("Ooh, I like your earrings! What do you want to be when you get older?"). She didn't know him from a row of assholes, but knew he was important and knew he was paying attention to her, and it made a lasting impression. She's now a 15-year-old Kiss fan. I took her to her first show this past summer, and during "Rock and Roll All Nite" she took a picture of the stage exploding and posted it on Instagram with the caption "Greatest night of my life!"
Rock and Roll Over is still my favorite, but this combo never ceases to get my blood pumping.