Mackenzie McKee Slideshows

It's been a long wait, but Teen Mom OG Season 9 is almost here. And we've got some early info on what sort of challenges the Moms will face as they enter their second decade of reality TV fame.

Mackenzie McKee was understandably not happy when she learned her cousin was having an affair with her husband. Now, she's opening up about exactly what happened when she found out.

Mackenzie McKee recently revealed that her husband, Josh, had been having an affair with her own cousin ... and now he's got something to say!

Mackenzie McKee just revealed that her husband was having an affair with her cousin ... and now she's thinking about taking him back?!

Mackenzie McKee has opened way up about her husband's latest cheating scandal. She has A LOT to say here, folks.

Mackenzie McKee says her marriage to Josh McKee is officially over. McKee took to Facebook today to reveal that she caught Josh having an affair with her cousin.

Mackenzie McKee's mom passed away on this week's episode of Teen Mom 2. The episode was an enlightening one, illustrating just how much Mackenzie cared for her departed mother.

Mackenzie McKee says she's living alone and putting all her faith in God. What the heck happened to her rekindled romance?!?

Teen Mom OG is returning to MTV... with more drama, more emotion and more wedding vows (?!?!?) than ever before.

Teen Mom OG is coming back for a brand new season in January ... and judging by the new trailer, there is going to be a WHOLE lot of drama.

Mackenzie McKee has spoken out on her mother's tragic passing. She has issued a heartfelt statement.

The end is near for Mackenzie McKee's beloved mother, Angie Douthit. Last week, Angie ended her cancer treatments and entered hospice care.