1, Tik Tok, you can laugh at the special effects of several stars, which is the special effects of Tik Tok. We open the Tik Tok application installed on the mobile phone and enter.

2. After entering Tik Tok, in the main interface of Tik Tok, click the icon in the middle to enter the video shooting interface.

3. In the video shooting interface, select the props option in the lower left corner to enter the props page that comes with Tik Tok.

4. On the props page, select a cartoon smiley face icon with several yellow stars under the latest classification.

5. After clicking, apply the smile to the star effect, and a prompt will appear on the interface to see how many stars you can smile at.