"The Quiet Things That No One Ever Knows" by Brand New. I found it on YouTube from an Ichigo and Senna tribute AMV and liked it. I ended up listening to the whole thing over and over again without any regard for the video I had been interested in in the beginning. Now it's stuck in my head.

"Cross My Heart" by Home Grown. It's on my music play list for years. Since I've had Jukebox actually. When I went over to itunes, I forgot about it. Today, I was going through the music folders on my computer, and found it. Started playing it over and over again, and now it's stuck too.