english: I think this is probably going to be a characteristic of close emotional relationships such as you might have with friends, which explains my next clip, which is of a YouTube video of some young men in the former East Germany on making a video to promote their heavy metal band, and it's extremely macho, and the mood is very serious, and I want you to notice what happens in terms of laughter when things go wrong and how quickly that happens, and how that changes the mood.
non_english: Mislim da je ovo osobina intimnih emotivnih veza kakve možete  ostvariti sa prijateljima, što objašnjava moj sledeći video, Jutjub video o mladom momku  iz bivše Istočne Nemačke i stvaranju videa koji bi trebalo  da promoviše njihov hevi-metal bend. Izuzetno je mačo,  a raspoloženje je veoma ozbiljno. Želim da sada primetite šta se dešava  po pitanju smeha kada stvari krenu po zlu i koliko se to brzo dešava i kako to menja raspoloženje.