What is add yours on tiktok?

Adding yourself on TikTok is a feature that allows users to insert a small video clip or photo of themselves in the corner of their TikTok videos. This feature can be enabled while filming a TikTok video by selecting the "Add Yours" option and recording a short video or taking a photo of yourself to include in the corner of the video. This can help personalize your TikTok videos and make them more engaging for your audience. Additionally, by using the "Add Yours" feature, you can also participate in challenges and trends that are popular on TikTok.