Season 4

01 Kids Having Kids Episode 120th December 2020 A pregnant Jenna wants a car for her birthday. Myrka’s mom kicked her out for getting pregnant. Soon-to-be-grandma Jessica tries to salvage the relationship between teens Reanna and Taron. Tyra leaves Alex and Layla behind at home as she heads to college. 02 Worst. Birthday. EVER. Episode 227th December 2020 Jenna only wanted one thing for her birthday: a car. Away at college, Tyra receives devastating news. Taron and Reanna accuse each other of cheating weeks before she is due. Myrka and Ethan get an ultrasound, but no one gets to know the baby’s gender yet. 03 Invitation To The Gender Reveal Episode 33rd January 2021 Jessica worries Reanna may be going into early labor. Tyra is furious that Julie’s internet boyfriend has moved in. Myrka invites her mom to her gender reveal party. Jenna refuses to move her pet rabbit’s cage to make room for a new crib. 04 Catching Up With Hailey 1 Episode 410th January 2021 Tiarra hears the Matthew drama when she gets together with Hailey 1. Taron threatens to take Reanna to court to see his baby. Myrka and Ethan prepare for an extravagant gender reveal party. Jenna’s dad refuses to let her mom be a part of the baby shower. 05 Your Mom On Social Media Episode 517th January 2021 Myrka and Liliana have a blowout fight over social media. Jenna gives her parents an ultimatum — get along at the baby shower. Reanna and Taron sit down with their moms to sort out custody 06 C-Section In Jeopardy Episode 624th January 2021 Myrka attends her last sonogram appointment alone due to COVID-19. Reanna’s planned C-section may be in jeopardy. Lilly is pregnant with her second child. Tyra and Alex go on their first . 07 The Circumcision Conversation Episode 731st January 2021 Tensions mount between the families as everyone has conflicting ideas for what is best for the young parents and their child – from where they will live to whether or not they should get married. 08 Bitchy Teenage Girl Episode 815th March 2021 Kim discourages Lilly from making the same mistake twice. 09 First Birthday Failure Episode 922nd March 2021 Pulling back the curtain on the complicated family affair that is teenage pregnancy, Unexpected will look at various stages of each pregnancy and the first few weeks of parenthood with teens who happened to have been raised by teens. The series focuses on three teen couples who are entirely unprepared to have a child and their parents or grandparents who must step in and help through this huge life change. Tensions mount between the families as everyone has conflicting ideas for what is best for the young parents and their child – from where they will live to whether or not they should get married. 10 38-Year-Old Grandmother Episode 1029th March 2021 Lawrence asks Lilly’s parents for permission to marry her; Myrka and Ethan video chat with their parents to show off their new baby; Tyra admits that Alex is cheating; Aden is late for Jenna’s final doctor’s appointment. 11 The Foley Bulb Episode 115th April 2021 Lilly and Lawrence take a vacation before the baby comes; the Ybarras head to the hospital to pick up Myrka, Ethan and their new grandbaby; Tyra hopes that moving back in with Alex and Layla will mend their relationship troubles; Jenna gets... 12 Not ready for another baby Episode 1212th April 2021 Myrka struggles with breastfeeding; Julie reveals some shocking news; Lilly and Lawrence announce their engagement to their families; Matt worries Aden doesn’t have what it takes to support Jenna in the delivery room. 13 This D* Car Seat Episode 1318th April 2021 Jenna gives birth to a baby boy; Lawrence is feeling the pressure as Lilly nears her due date; Liliana meets baby Attalie for the first time, but her criticism of Myrka goes too far; Tyra and Tiarra head to Louisville for girl time with Hailey. 14 Grandma Fail Episode 1426th April 2021 Jenna and Aden introduce their family to baby Luca. Myrka worries that her stable home with Ethan's family is crumbling. Lilly and Lawrence worry for their baby's life when LJ is born completely silent. 15 He Wasn't Breathing Episode 153rd May 2021 Lilly and Lawrence bring their new baby home. Michelle shares devastating news with Ethan and Myrka. Tyra and Alex part ways. 16 Tell All Part 1 Episode 1610th May 2021 Tensions are high as Myrka and Ethan confront Michelle for kicking them out. Alex walks off set, leaving Tyra to pick up the pieces. The teen moms discuss babies and boyfriends, and they give exciting updates on their lives. 17 Tell All Part 2 Episode 1717th May 2021 The teen couples take the stage together and share their perspective. 18 Baby Bumps Episode 1823rd May 2021 Myrka and Ethan take a shopping trip with Ethan's parents. Alex drives Tyra and Layla to Tyra's cousin's house for a playdate. Jenna and Aden make pizzas with Jenna's high school friend. Lilly and Lawrence have fun at a family pool party.