Twin sisters who featured as a Nazi-pop duo in a 2003 Louis Theroux documentary left BBC viewers feeling 'moved' as they revealed how they have 'unlearned' their mother's right supremacist teachings.
Lamb and Lynx Lennon Lingelser, 28, of Montana, starred in 2003 documentary 'Louis and the Nazis', where they were introduced as hate-spouting white supremacist folk group, Prussian Blue.
But nearly 20 years later, the filmmaker revisited the pair for BBC2 documentary 'Louis Theroux Beyond Belief', which aired last night.
In the episode the sisters explained their hatred towards ethnic minorities was entirely 'taught' behavior, and say that while they are no longer 'angry and resentful' towards their racist mother, they 'pity her' for skewing their beliefs.
They added they are 'so separate' from the 'little girls' who were made to sing hateful songs.
In 2005, the pair (pictured) were snapped in smiley-face Hitler T-shirts and in the same year they donated money to victims of Hurricane Katrina - but insisted it go to whites only.