If Youtube videos do not play reload the page, that's a Youtube bug.
Or maybe now, a few years later, it's a new bug ;-)

Billie Eilish - you should see me in a crown

Leïla Huissoud - La Farce

Hoshi - Comment je vais faire

Yasmine Hamdan - Beirut

Zeid Hamdan - Ahwak (feat. Hiba El Mansouri)