"I just fell in love. And then I fell in love again. And then I fell in love again. . ." explains real-life-Bill-Henrickson Kody Brown. He's the star of the upcoming TLC reality show Sister Wives, which will follow Kody, his thirteen children, three wives, and new fiancée. In the trailer, one sister wife shares this experience: "Some people think, 'how do you feel when he's off with another woman and they're having sex.' Well gosh darn it, they better." For more cringe-inducing lines and a sneak peek at what it's really like to share your husband, watch the trailer above. The show airs Sept. 26 — will you be watching?