Ich tu dir weh is the second song on Rammstein album, "Liebe ist fur alle da". In English, it translates to "I hurt you". The song's lyrics mainly refer to sadomasochisicism, and because of this, the song has been censored in Germany before finally having an uncensored track.
The video is set in a very grayish-white setting, with the band wearing black or gray colors. Till Lindemann and Oliver Riedel are both wearing eye contacts that change color (Till's turn Red, Ollie's turn green). As Till sings, his mouth is shown to have a white light inside of it, and his cheek is shown to have a cable running through it. This is not a prop or special effect. Till wanted the music video to be "Authentic", so he had his cheek pierced and an actual LED light placed carefully in his mouth. At the climax of the video, the stage around Flake fills with electricity, causing the band members to explode in tune with the last note played.