To watch and interact with YouTube videos

Tap a video to play it.

Tap the screen to view the Playback controls. You can pause and play the video or drag the slider to the point in the video you want to watch.

Tap the Back Key to stop playback and return to the videos list.

Tap the Menu Key for the following options: Add to, Like, Dislike, Copy URL, Flag, Pair with YouTube TV, Settings, Feedback and Help.

For details about these features, visit the YouTube website.