<human>: This guy works security at a local venue. I covered a festival a few months back for a site I write for every now and again. He was there every day, open to close. We talked here and there as I was constantly coming and going. After the festival while I was posting pictures and writing my article I realized he was in a few of the photos and looked through the venue's Facebook and the event's page to see if there was any mention of who he was, as all I knew was his first name and I wanted to mention him in my article/tag him in the pictures as he was a huge highlight of the weekend.

Strangely, he found ME on Facebook and sent me a request. We've had a passing Facebook friendship for months, where every now and again he'll like a status or comment on a link and I'll like pictures of him and his kid doing adorable things in public (mind you, he is a gigantic man with a beard that would make Gimli son of Gloin weep). I made a few friends like this from the festival, and while I general reserve my Facebook for real life friends and family I made a few exceptions for some of the great people I met who I figured I'd enjoy talking to.

Suddenly this evening I received a message from him letting me know that he secured me two tickets to see **Jonathan Coulton** at his venue in early December. I was caught so off guard by this seemingly innocuous gesture that I actually teared up. I'd been trying to see JoCo in concert for the better part of a decade to no avail, then this (near) complete stranger blindsides me with the greatest gift I've ever been given. My favorite part of all this is that he didn't even realize tomorrow was my birthday.

So, let's hear your stories.

Summarize the given text in a few sentences.
<bot>: Super nice, crazy observant stranger remembers my favorite artist and surprises me months later with tickets to see him in concert.