Another child is on the way for Kody and Robyn Brown, who star in the TLC series "Sister Wives."

Robyn is one of Kody's three wives and their extended fundamentalist Mormon family, which already totals 17 kids.

"I'm overjoyed," Kody, 43, told People magazine. "This connects Robyn and me together in a way that nobody can take away."

People said Sunday the newest Brown was due in October and will be the first for the couple. Robyn has three kids from another marriage.

Robyn said the rest of the Las Vegas family has been very attentive to her and she is considering a home birth.