but now the former neo-nazis say who and what they were was a mistake. as abc's juju chang reports, they now have some new beliefs. ♪ white survival strike force >> reporter: who could forget these young, blond-haired, blue-eyed darlings. we first introduced you to twins lamb andndynx five years ago. the young budding pop stars had released their second album. but these adorable freckle-faced twins weren't singing songs of love but songs of hate. ♪ a holy creed of racial purpose is a mighty race to defend ♪ >> reporter: now at age 19, the young duo formerly known as prussian blue say they've changed their neo-nazi ways. saying to abc news, "i'm grown up now. i was a little kid back then and said a lot of things i don't believe in now." the girls say moving to montana and attending public school has truly opened their eyes and given them new perspectives on life. "my sister and i were home-schooled.