It’s funny when you start rhythmic clapping to music and about 15 seconds in you realize you’re the only one doing it and really want to stop but you will look more like a douche doing that than you did by being the only one clapping to begin with so you continue and you’re forced with the choice of finding a good spot to stop/fade out or carry on till the bitter end. The guy clapping got cought in that trap.
His motto: Commit all the way or not at all! The truth is that @1:07 when it started getting really awkward for him, he was saved by this bro (↓ bless him!) and re-energized. [edited to fix the broken YT link]
Route C'était un rendez-vous (C. Lelouch driving a Mercedes-Benz 450SEL 6.9 with the sound of a Ferrari 275GTB)