Jon Gosselin married fiancée Stephanie Lebo in his hometown of Lancaster, Pennsylvania, which they invited ET to witness.
ET takes you exclusively inside Jon and Stephanie Gosselin's wedding with behind-the-scenes videos and interviews.
Jon and Stephanie Gosselin chat with ET about their wedding day after saying 'I do' in Lancaster, PA.
Collin Gosselin speaks exclusively with ET at dad Jon and Stephanie Lebo's wedding in Lancaster, PA.
Watch ET's exclusive look at Jon Gosselin and Stephanie Lebo's wedding ceremony as the couple say 'I do' after four years of dating.
Hannah, Mady, and Cara Gosselin reunite in New York City
On Instagram, Jon Gosselin reacts to reports ex-wife Kate Gosselin is dating her longtime bodyguard, Steve Neild.
Collin Gosselin takes to TikTok Live to urge his estranged siblings to get to know him through the app.
Kate Gosselin makes rare comments about her estranged son, Collin, while talking about her eight children on TikTok live.
Kate Gosselin is opening up about her finances on TikTok as she returns to nursing 12 hours a day.
Alexis Gosselin makes a surprise appearance in her mom, Kate's, TikTok video. The 21-year-old can be seen hugging her mom goodbye.
Collin Gosselin says he and his six estranged siblings were 'force apart' and 'pitted against each other' in an emotional TikTok.
Jon and Kate Gosselin's sextuplets, Alexis, Hannah, Aaden, Collin, Leah and Joel, are now 21!
Jon Gosselin and Stephanie Lebo chat with ET's Rachel Smith about their engagement and how his kids reacted to the news.