With three-year-old sextuplets and seven-year-old twins, the Gosselins are hardly your typical American family. Jon and Kate are the ambitious parents of this adorable bunch, and they are battling all odds to make sure their brood has a normal, happy childhood. We follow them as they tackle potty training, music lessons, first grade, hiring a nanny, holiday gathering and many other seemingly ordinary life events. But one thing that's certain in the Gosselin family is that the ordinary is always "Extra" ordinary.