Kate Plus 8 - Season 3 Episode 8 Birthday #11
Overview: The Sextuplets turn eleven. This year's birthday is spent overnight at a hotel, with each of the six inviting one friend each, including Cara and Maddy, makes for a total of fourteen kids, plus a friend of Kate's. The birthday plans also include going to a roller rink, eating a local pizza restaurant, followed by a few different cakes, designed by the sextuplets.