Whitney's expecting! She and Zach have their first ultrasound to check on the baby. Gil and Kelly Jo have shared 19 kids and 28 years together, so the happy couple celebrates their wedding anniversary with a romantic dinner and talk of new things to come. Nathan calls a family meeting to share some exciting news!

When you have 19 Kids, Mother's Day certainly takes on new meaning! This special highlights all the most motherly moments throughout the series from mom of 19 Kelly Jo, to the new moms Whitney, Erin and Alyssa! With new perspectives from the family, you'll see why being a mom in the Bates family is such an important role!