This is a handy application that allows users to change the appearance of anyone in a video clip. It's a useful tool to make fun of others, especially of those who have a terrible appearance. 

It is also a great way to express your creativity, as you can change the appearance of the person in the video clip and then share it with your friends.

There are many ways in which you can use this app. For example, you can make a video clip with a new face and then upload it to your social media channels. You can also swap the faces between two friends in a video clip and then share it with them.