When I was reskimming afew of the season 4 eps this
https://www.youtube.com/watch?v=nHuLj59djvs was no surprise when I searched for the clip with that Gurren Lagann as to be the scene without the music was a Gurren Lagann reference in closing of this random vm heres something I found amusing
https://www.youtube.com/watch?v=TEOMICrQHz4