Things Which Make Me Smile: Car Edition

1. The classic rock radio station.
2. The fact that I can listen to the radio while driving. (The radio in the van broke in 2000.)
3. Eliza's spontaneous headbanging action in response to certain songs from the classic rock station.
4. Eliza trying to sing along to "Bohemian Rhapsody."
5. "Bohemian Rhapsody."

ETA: Read the comments. Expand the threads. (thanks to siliconshaman!)