Chelsea Houska, star of MTV's "Teen Mom 2," is engaged to Cole DeBoer after one year of dating, MTV reported. Houska excitedly announced her engagement via Instagram and shared a photo of her beautiful engagement ring.

Houska posted a cute selfie with DeBoer after he popped the question. In the shot, Houska leaned against her new fiancé's shoulder as she held her left hand up to show off her brand new bling. She simply announced in the caption, "He's stuck now!"

She followed up her announcement with a close-up shot of her engagement ring, which is a classic, oval-shaped diamond solitaire set in a simple, gold setting.

"I honestly cannot believe how lucky I am. Finally found my Prince Charming and I get to be with him for the rest of my life!" Houska gushed in the caption.

The reality star dished to MTV about the details of the romantic proposal that DeBoer planned for his now bride-to-be. However, he asked Houska's 6-year-old daughter Aubree (whom she shares with ex-boyfriend Adam Lind) if it was okay for him to marry her mommy before he went through with his romantic proposal.

"Cole brought me to a personal spot in the woods where he had photos lining the tree," Houska told MTV. "The pictures hanging were of him and I and the three of us as a family."

The couple started dating last August after a chance encounter at a gas station. Houska and DeBoer's romance played out on season six of "Teen Mom 2," which ended off with DeBoer moving into Houska's home with Aubree, as previously reported by HNGN.

See Houska's Instagram posts below.