Original VS Demo Songs (Same Singers)

I heard the demo version of E.T. today and wanted to make a video like this, not my most original project for sure but yeah. I wanted to do a Britney version of this first but realized that BSMichelle has a Britney Spears version anyways so you can check that one out here:
https://www.youtube.com/watch?v=2qPqZHY0Seg
Thanks for your time.

Видео Original VS Demo Songs (Same Singers) канала Love 2 Love Brit