Na Chui is an audiovisual project by Till Lindemann of Rammstein, musican Daniel Karelly (aka Affe Maria) and videographer Zoran Bihać (Zoki) known for his previous work with Rammstein ! On 14th February 2020 they released a song accompanied by an explicit video. The song titled "Till The End" contains german spoken lyrics, taken by the poem Nein, released by Till in his book "In stillen Nächten". That part of the song is being sung by pornographic actress and erotic model Charlotte Sartre. She also appears on the video.