Just in case you've grown tired of the Duggar and Gosselin clans, TLC is serving up some brand-new family drama with 'Sister Wives,' premiering September 26 at 10PM EST. 'Sister Wives' follows Kody Brown, a man with three (soon to be four!) wives and 13 children from his marriages.

Hearing Brown explain how he ended up in "plural marriages" is like a real-life version of 'Big Love': "I just fell in love. And then I fell in love again. And then I fell in love again."

"I think we're normal," says one of Brown's wives, "and then I'm like, 'Oh yeah, I can't go out and tell everybody about my normal family.'"

Watch the trailer for 'Sister Wives' after the jump!