Credit: Instagram

The moment we've been waiting for has finally arrived! Teen Mom 2's resident blonde bombshell, Kailyn Lowry, is just weeks away from getting married to the love of her life, Javi Marroquin, and they're finally sending out invites to their fabulous white wedding!

"Better late than never!" Kailyn tweeted on August 4. "Wedding invites are going out tomorrow! Procrastination at its finest. :o)"

Kailyn and Javi are tying the knot on September 21, and they're going all out for their big day. These two originally got hitched in a small courthouse ceremony before Javi left for Air Force boot camp, and you better believe they're celebrating big-time for round two. Not only are Kail and her man inviting all their friends and family (minus Kailyn's mom, who she's no longer in touch with), they're hiring a comedian for the soiree, getting a delicious cake, and dressing up in style — which means Kailyn will be wearing a full-blown bridal gown!

This happy couple have been more than a little private about their upcoming nuptials, but the good news? It has been rumored that MTV is filming Teen Mom 2 Season 5, which means the joyous occasion will likely air sometime next year. Oh, and don't forget that Kailyn's currently pregnant with her second child, so she'll be rocking a major baby bump as she makes her way down the aisle!

Are you excited about Kailyn and Javi's wedding? We can't believe they've already sent out invites! Now excuse us while we go troll around the post office.

Source: Twitter