Sub to the channel for more South Park and other "edgy" material in the future ladies and gents! Also some commentators have confirmed the music being used. They are....
1st Song = "Useless Sacrifice" by Death Decline https://www.youtube.com/watch?v=vL9hCvvJEgY
2nd Song = "Second Skin" by Dying Fetus https://www.youtube.com/watch?v=H2iiU_Woz-g