The mom of one could be seen holding a bouquet of flowers before Austin dropped down to one knee and popped the question.

The stars of the MTV reality show are now engaged, which Cline confirmed in a video posted to her TikTok on Thursday

I appreciate you both soooo much,” Cline captioned an Instagram post in June of Austin and their daughter.

Teen Mom’ Star Jade Cline Is Engaged to Boyfriend Sean Austin

Having a healthy relationship with someone who loves you is everything. So proud of my little family . 📷.”

“I appreciate you both soooo much,” Cline captioned an Instagram post in June of Austin and their daughter.

Fans first met Cline on Teen Mom: Young and Pregnant, which chronicled her pregnancy with her and Austin’s now-4-year-old daughter