Using the application is as simple as choosing a song from your list on iTunes, choose a frame or filter from the many you have at your disposal, and begin recording as you would with any normal camera.
Once you have finished your video, it is automatically saved in the applications memory and in the terminal, but you can also easily upload it to YouTube with the push of a button. This way you can create a channel that contains recent video clips in minutes.
Video Star is a pretty fun tool that allows you to record video and have a great time with your friends. You just need a song that you like and have real desire to play the fool.