Season 4 |
| 49 :04x01 - Boys' Day Out (Jun/23/2008) | | Jon takes the boys for a day on a golf course, while Kate brings the girls grocery shopping. | |
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| 50 :04x02 - Girls Day Out (Jun/30/2008) | | Kate takes the girls out for a day together at a pottery-painting studio. Meanwhile, Jon takes the boys to the gym for some manly exercising. | |
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| 51 :04x03 - Sextuplets Turn 4 (Jul/07/2008) | | The sextuplets are turning four and Jon and Kate are taking them to a bakery where they will be allowed to decorate a birthday cupcake in any manner they wish, as long as they don't eat it until after dinner....and patience is something they have yet to learn. | |
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| 52 :04x04 - Korean Dinner (Jul/14/2008) | | Jon gives the kids some information of their Korean heritage by cooking a traditional meal for the family, which is met by all kinds of reactions, both good and bad. | |
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| 54 :04x06 - Sunny Day (Jul/28/2008) | | The Gosselins head to Langhorne, Pa. to visit the Sesame Place, where they meet Big Bird and Elmo, and take a tour of the set of "Elmo's World." | |
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| 55 :04x07 - All Aboard (Aug/04/2008) | | The Gosselins head to Strasburg Railroad near their home in Pennsylvania, to take a train ride pulled by Thomas the Tank Engine. | |
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| 56 :04x08 - Heading South (Aug/11/2008) | | Since Jon and Kate are headed South for a speaking engagement, they decide to combine it with a day at the beach. All packed for the trip, hopefully the sextuplets can endure a long car ride. | |
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| 57 :04x09 - Wild Horses (Aug/11/2008) | | Jon and Kate take a ride in a Jeep with the kids to track wild horses along the beach. Later, they discover one of them is afraid of heights as they climb up a lighthouse. | |
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| 58 :04x10 - Beach Trip (Aug/18/2008) | | Jon and Kate hope their latest trip to the beach goes better than their previous one when the twins were 3-years old, and the temperature was too cold and windy. | |
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| 59 :04x11 - July 4th Celebrations (Aug/25/2008) | | The Gosselins Fourth of July celebration includes the kids first experience with sparklers and viewing the fireworks by a lighthouse. | |
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| 60 :04x12 - Kate's Labor Day (Sep/01/2008) | | The sextuplets are inquisitive about where they came from, so Jon and Kate bring them to the hospital where they were born and the intensive-care unit where they spent some time. | |
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| 61 :04x13 - Backyard Campout (Sep/08/2008) | | Jon and Kate make plans to give the kids an overnight camp out, that is if the weather will cooperate. | |
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| 62 :04x14 - Sight and Sound (Sep/15/2008) | | The Gosselins head to Straburg, Pa. for a trip to the Sight and Sound Theatre, to see an interactive play depicting the story of Adam and Eve. | |
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| 63 :04x16 - Picture Perfect (Oct/06/2008) | | More than 35 people have crowded inside the Gosselins house to take a photograph of the family for the cover of "Good Housekeeping," making it quite a challenge. | |
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| 64 :04x17 - Mr. Mom (Oct/13/2008) | | While Kate is away for a few days, Jon has the run of the roost. | |
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| 65 :04x18 - Back to School (Oct/13/2008) | | The first day of preschool is approaching for he sextuplets and Mady and Cara start the second grade, making the Gosselin household extremely busy. | |
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| 66 :04x19 - Baseball Game With Daddy (Oct/20/2008) | | Jon takes Cara and the boys to Philadelphia for a Phillies baseball game. Later, they are allowed to run around on the field and around the bases, plus meet the Phillie Phanatic. | |
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| 67 :04x20 - Hawaii Here We Come (Oct/27/2008) | | The Gosselins have decided to go to hawaii where they will renew their wedding vows. Kate is left in charge of packing for a family of 10, plus must find herself a perfect dress for the vow-renewal ceremony. | |
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| 68 :04x21 - Legos & Safaris (Nov/03/2008) | | On their way to Hawaii to renew their wedding vows, the Gosselins make a stop over to San Diego where they will visit Legoland and the San Diego Zoo. | |
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| 69 :04x22 - Leis & Luaus (Nov/10/2008) | | It's taken several long days but the Gosselins have finally arrived in Hawaii. After a day of soaking in all the region has to offer, including hula lessons, cooking classes and snorkeling, they sit down for a traditional luau feast. | |
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| 71 :04x24 - Yard Sale (Nov/24/2008) | | It's time to clean out the house and then get rid of the stuff by holding a garage sale. | |
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| 72 :04x25 - It's a Book! (Dec/01/2008) | | The family is off to New York City to kick off a promotional event for Jon and Kate's book, "Multiple Blessings." | |
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| 74 :04x27 - Giving Back (Dec/15/2008) | | Jon and Kate feel like their lives have been blessed and want to show their appreciation by giving away holiday gifts to children at the hospital. | |
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| 76 :04x29 - All Smiles (Jan/12/2009) | | The sextuplets are taken for their checkup at the dentist, while Mady and Cara are taken to the orthodontist to see if they will be needing braces. | |
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| 78 :04x31 - The New House (Jan/26/2009) | | Jon and Kate take their kids to the new home for a viewing of where they will be living. | |
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| 80 :04x33 - Walk in the Woods (Feb/09/2009) | | While Kate is off to New York City, Jon becomes adventurous and takes the kids exploring around the woods near their home. | |
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| 81 :04x34 - Home Sweet Home (Feb/16/2009) | | The Gosselins make the big move into their new home, which is still in need of some more work. | |
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| 82 :04x35 - Puppies! (Feb/23/2009) | | Jon and Kate decide the family needs a couple of additional mouths to feed and adopt a pair of puppies. | |
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| 83 :04x36 - Bye Old House (Mar/02/2009) | | It's back to the old house for one last time for the Gosselins as they tie up some loose ends. | |
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| 85 :04x38 - Slopes, Sleds and Sesame (Mar/16/2009) | | Jon and Cara head to Utah for a ski vacation, while Kate remains at home withe the rest of the family, who were a bit traumatized by the last ski trip with their tears and tantrums. | |
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| 87 :04x40 - Family Outing (Mar/23/2009) | | The Gosselins take a trip to the Philadelphia Please Touch Museum, where the kids are encouraged to play with the interactive exhibits. | |
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| Gosselins Go Green (Apr/19/2009) | | Steve Thomas, host of Renovation Nation, helps the Gosslins' home become eco-friendly. | |
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