Credit: MTV

It's a nice day for a white wedding, Teen Mom Nation! Or, at least it will be this coming this fall, when Kailyn Lowry and her husband, Javi Marroquin, are walking down the aisle for their official ceremony!

This happy couple got hitched at a small courthouse back in September 2012, but waited to have a blowout wedding bash until they could afford to pull out all the stops. And it looks like the big day is just around the corner!

Kailyn's been quiet about the exact date of her wedding, but she's busily planning all the details –– from the bridesmaids dresses, to the food, to her hair and makeup! Kailyn even asked her best friend, Toni Ziegler, to fly in from Las Vegas to help with plans.

Toni had a blast chillin' with her fellow bridesmaids, and the next time she hits up Pennsylvania will be for Kailyn's wedding itself. The month in question (drum roll, please...)? September!

"I'm so sad my best friend is leaving me tomorrow & I won't see her again until September!" Kailyn tweeted on June 30, while Toni added "I had such a good vacation. Can't wait until September."

Of course, Kailyn has yet to confirm the actual date of her wedding, but how cute would it be if she and Javi got hitched on the anniversary of their OG nuptials? Answer: adorable.

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