On this week's episode of Teen Mom 2, one of the girls gets married and another gets engaged.
On this week's episode of Teen Mom 2, Chelsea Houska is making plans for her 21st birthday and her daughter Aubree's birthday, which is only a few days later.
Now that it is legal for her to do so, Chelsea wants to go out and drink with her friends to celebrate her special day.
She and her friends are enjoying a nice evening out until they go to a bar and run in to some of Adam's friends.
When Adam starts sending Chelsea mean text messages, it definitely puts a damper on her night, but she doesn't let it ruin her birthday.
Jenelle Evans also celebrates a birthday on this week's episode.
When her mom, Barbara, reveals that she made plans to go to the gymnastics center for Jace's birthday that weekend, Jenelle is angry that she didn't have more notice so she could invite more people. (Un)Fortunately, Kieffer Delp is still in the picture and he'll be Jenelle's "plus one" for the party.
At the gymnastics center, Jenelle and her mom discuss her finances and Jenelle reveals that she's flat broke because she spent all of her money on pot.
Obviously upset about the situation, Barbara suggests that Jenelle get a financial advisor to help her handle her money, but Jenelle is confident that Kieffer's new homemade pipe business will dig them out of the hole.
As for Leah Messer (Calvert), she is celebrating something also, but it's much bigger than a birthday.
This week, we finally got to see Leah walk down the aisle (escorted by her step-dad AND her real dad) with Jeremy Calvert.
Although it rained on their big day, the two didn't let it dampen their spirits and they still managed to have the wedding of their dreams.
Kailyn Lowry also has a wedding coming up, because boyfriend Javi Marroquin finally popped the question.
Javi plans a sweet surprise for Kailyn and proposes with Kail's son Isaac by his side in a location near where Kailyn grew up.
When the two are enjoying their celebratory dinner, Javi asks Kailyn if she likes her ring and he tells her that it kind of reminds him of Britney Spears' ring (Kail loves Britney) and she quips back, "...hers was three carats."
Ouch! That had to sting a little...
Kail also reveals that she's worried about telling her baby daddy, Jo, because she'll have to tell him that this might mean she's going to be taking Isaac out-of-state.
On the teaser for next week's episode, we see Kail having that discussion with Jo and it doesn't look like it's going very well...
What was your favorite part from this week's episode?