If you want to look leaner and less full, here are some tips that can help you. You do not want to have a top that has a lot of gathering or anything too rounded. A better choice would be a V neck with vertical lines.
With "My Queue" you can quickly save videos to watch later.
To add an item to your queue just click the sign next to the video.
Once you've added a video visit "My Queue" to start watching!