Two channels owned by Viacom have recently gotten updates to their apps that enable users to watch shows from their couch.
Viacom is a large media company in the US, owning several popular channels and a corporation with content being watched all around the world. Two of their US channels, Comedy Central and BET (Black Entertainment Television) have had mobile apps that allow users to watch shows wherever. Recently, both of these apps have been updated to support Android TV.
The look of both apps are similar, a light skin on top of standard Leanback.
Both support TV Everywhere, allowing you to watch their entire collection when you log in with a cable provider. BET’s app has a weird message if you haven’t authenticated but try to play blocked content.
You can download both from Google Play.