This was an episode of Wife-Swap, and if you think her family was bad, you should have seen the opposite family that was on the show. The other protagonist was a fat, ultra feminist man hater who refused to let her daughters wear make-up or decent clothes because they might impress somebody with a penis.
The blonde chick was otherwise a waste of space, and unless she marries a rich dude before she turns into her mom she'll be dead of an anti-depressant overdose when she's 25.
The daughters of the feminist were a bit weird, but otherwise had a clue.