How to make the background of Tik Tok Bar?

1 Open Tik Tok and click the+sign below. Click on "Props" at the bottom left. 3 Click "Latest", and then click the "Video Background" prop as shown in the figure. 4 Click the "+"shown in the figure. 5 Select a video from the album, drag the yellow box below to select the video, and then click "Next" at the top right. Now you can use the video as the background. Click the "red circle" to start shooting video. seven

Take a photo, write down the title and click "Publish" to finish.