F3lix seems to have been given a center role, in the video that was played during the performance he is portrayed as a kind of monster that was created artificially, like Frankenstein. He is also at the center of the performances and the video thumbnail.
I'm starting to think L33 Know refuses to take part in some things. He still has gray hair after his quarantine then now black hair, and he was totally erased from the performances (video at 8:42, it his part of the song and theres not a single zoom on him).
And let's notice that they were the ending artists to walk on the red carpet and the ending performers as well, they also received two awards.
EDIT : At first they divided the performance into two videos but they deleted them and reuploaded just one video with the whole performance