The top stories in social media last week:
- Instagram adds new shopping tags within Stories.
- Instagram tests new video stickers in Stories.
- Facebook announces 3D-180 video.
- Reddit launches native video ads which will autoplay in-stream.
- LinkedIn adds new 'Kudos' feature to acknowledge the contributions of connections.
- Snapchat rolled out an option to 'unsend' messages.
Story by: Maire McMahon