Last week on Teen Mom OG, a Maci Bookout engagement appeared out of reach, but this week told a different story.

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Throughout the last several months, Bookout has made it clear that she wants to marry her longtime boyfriend, Taylor McKinney, and during her recent trip to Los Angeles to film the reunion special, McKinney got down on one knee.

"Well y'all, my best friend asked me to marry him! I'm one lucky lady, I love you T!" Bookout announced on Instagram on Tuesday.

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As soon as the photo was posted, Bookout was flooded with comments from fans, and within an hour, the photo received over 100,000 likes.

"Yay!!! You've been my absolute favorite on all teen mom seasons! Best of luck to you guys! Your a beautiful couple @macideshanebookout," one fan wrote.

Another added, "I'm so happy for you. You are finally gonna get your happily ever after!!!"

According to a report by Us Weekly, Bookout and McKinney have been together for over three years, and share one child together, Jayde Carter, 8 months. However, during an interview with the magazine last month, Bookout seemed unsure of a future proposal.

“It’s so to the point where I’m like, ‘Really, what is the deal?’” Bookout asked. “Marriage is something I want in my life. In my opinion—and I think Taylor would agree—we pretty much are already married. So it’s kind of like, ‘All right, what are we waiting on?’”