It's Josiah and Lauren's wedding day, and the happy couple is eager to walk down the aisle and finally share their first kiss. But with Josiah being the family prankster and the brothers out for revenge, is the couple prepared for some shenanigans?

Counting Now: Surprise! With most of the family out of town, Jessa's water breaks 10 days before her due date.

Counting Now: After baby number three arrives, Jessa is rushed to the hospital.

With the due date near, Jinger and Jeremy get ready to meet baby Vuolo. Meanwhile, John whisks Abbie away on a surprise trip to ask for her hand in marriage. Later, Jinger's labor takes an unexpected turn.

The hills are alive for Josiah and Lauren as they go on their Austrian honeymoon. While there, they reenact scenes from The Sound of Music and visit with a local family. Meanwhile, Jinger worries she won't have the smooth labor she was hoping for.

Jinger and Jeremy get a dose of reality as they adjust to life as new parents. Meanwhile, Ben tutors the Duggar kids, and they must use their math skills to cook a meal for 40 people. Later at dinner, one couple makes a special announcement!

Get ready, set, bake! Jessa, Lauren, Kendra and Jana pair off with some of the little kids and go head-to-head to create a groom's cake for John and Abbie's wedding. Later, Josiah and Lauren's worlds are shaken up when they reveal some tragic news.

In Laredo, Jeremy is on daddy duty as Jinger runs errands. Meanwhile, John & Abbie's wedding is just around the corner! John and the boys partake in a thrilling competition while Abbie tries on wedding dresses. Will Abbie be able to find "the one?"

John David & Abbie fly to the Philippines for a mission trip weeks before their wedding. Meanwhile, Jinger & Jeremy travel up north so Felicity can meet her great-grandparents. While there, they get a surprise from some very unexpected guests!

John and Abbie's wedding is finally here and everyone is in full wedding-mode as they get ready for the big day. At the altar, the bride and groom share their first kiss in an unexpected way. Later, a family member has a very special announcement!

Jinger and Jeremy go house hunting in LA but with pricier real estate and small square footage, will they be able to find the perfect place? Meanwhile in Arkansas, the family is going camping. Later at dinner, one couple makes a special announcement.

Jinger and Jeremy go house hunting in LA but with pricier real estate and small square footage, will they be able to find the perfect place? Meanwhile in Arkansas, the family is going camping. Later at dinner, one couple makes a special announcement.

Meet the six new international couples on this season of 90 Day Fiance, premiering on Sunday Oct. 21 at 8/7c.

Is three months enough time to decide your future? With a fiancé visa, the sponsor and his or her fiancé must wed within 90 days of their arrival in the U.S.

Is three months enough time to decide your future? With a fiancé visa, the sponsor and his or her fiancé must wed within 90 days of their arrival in the U.S.

Is three months enough time to decide your future? With a fiancé visa, the sponsor and his or her fiancé must wed within 90 days of their arrival in the U.S.