If you love the show "Scrubs" you'll love this. Even if you've never seen it or you just think it's okay, you'll love this. It's the finale to the last episode and, in true "Scrubs" fashion, does an excellent job of making you laugh while simultaneously pulling at your heart. In the part when he walks by the people he remembers, there is a plethora of inside jokes that would probably be amazing if you'd watched the show religiously, so I didn't get most of them. Nevertheless, the ending is worth it all.
I really liked it. The song is amazing. Enjoy. :)
(You MUST watch till the end!)