Sometimes, 18 kids is simply not enough, so Jim Bob and Michelle Duggar of Tonitown, Ark., are expecting a new addition to their household this spring.
That's right, at that point they will have five more children than Nadya "Octomom" Suleman and 11 more children than Jon and Kate Gosselin. Wow.
"We are so thrilled," says Michelle, 42. "We just can't believe it is happening."
You can't, Michelle? Not after the previous 18 times you were pregnant?
Her husband, Jim Bob Duggar, 44, agrees: "I never gets old. We are so grateful for each child. We look forward to our first grand baby and 19th child."
Their first grandchild is due soon, as their oldest son Joshua, 21, is apparently getting a fast start in joining the family profession of making humans.
He and his wife are expecting a daughter next month, who will be older than her new aunt or uncle: "I think it is going to be awesome," Josh said.
THAT'S A LOTTA KIDS: The Duggar family is still growing, too.
Ridiculous as it seems to have 19 children, at least the Duggars live debt-free (cough, Octomom) in a house they built themselves with their kids.
Their names all begin with J, naturally. Yep, all 18 of them.
There's Joshua, twins Jana and John-David, 19; Jill, 18; Jessa, 16; Jinger, 15; Joseph, 14; Josiah, 13; Joy-Anna, 11; twins Jedidiah and Jeremiah, 10; Jason, 9; James, 8; Justin, 6; Jackson, 5; Johanna, 3; Jennifer, 2, and Jordyn-Grace, 8 months.
Eat your hearts out, Kim, Khloe and Kourtney Kardashian.
Like Jon and Kate Plus 8, the Duggar family's TLC series, 18 Kids and Counting, may have to be renamed in light of these recent life-changing events.