YouTube's video player automatically adapts to fit the shape of the video you're viewing -- helping @dillonfrancis and Young Ash look good in vertical. BaBaBa (Vete Pa’Ya) → https://youtu.be/H9XsYr7aCZk .pic.twitter.com/RMeU6L8t6N
There are so many great new YouTube videos on any given day. Trending can only show a limited number and uses many different signals and considerations to surface popular videos that a wide range of people will appreciate. Here's more on how it works: https://goo.gl/ykrtrW