YouTube Promoted Videos now appear on the watch pages of some partner videos, placed within the section for Related Videos. This new feature’s a lot like AdSense. For e.g., while Promoted Videos appearing next to search results’re keyword targeted, those appearing on watch pages’re contextually targeted based on the video and content of the page, so they’re suited to your audience's interests. Also like AdSense, revenue generated by Promoted Videos on watch pages’ll be shared with the YouTube partner.