I have no idea what she is singing or the instrument she is playing, but no, just no, fk off, you can not do this, you just can not. Not with a voice you cant. No no no, not allowed.
At least make it look like you're fkn trying! Jeeeze!
Merry Christmas to everybody, whether you do Christmas, religion or not, or whatever, have a great time anyway.
Be healthy, be happy, treat others like you would like others to treat you.