If you go to your app store today you should now be able to download the IG TV app.
IG TV is the latest offering by Instagram So What exactly Does It Do
The new app is a way of creators uploaded and sharing longer videos to the Instagram network.
Videos are full screen and vertical. Unlike on Instagram, videos aren’t limited to one minute. Instead, each video can be up to an hour long.
The Creators are the channels.
Videos start to play as soon as you open the app from Creators you follow.
You can swipe up to discover more — switch between “For You,” “Following,” “Popular” and “Continue Watching.” You can also like, comment and send videos to your friends in Direct Messaging.