"Teen Mom 3" alum Alex Sekella is engaged to be married.
Sekella shared a collage of photos of herself and Peters around their Christmas tree. She also showed off her engagement ring, which features a round center stone.
"A few days ago this incredible man asked me to be his wife. @timpeters24 #happilyeverafter," the star captioned the post.
Us Weekly said Sekella and Peters have been dating more than four years. The pair celebrated their four-year anniversary as a couple in April.
Sekella came to fame on the MTV series "16 & Pregnant" before starring on "Teen Mom 3."
She is parent to 7-year-old daughter Arabella with her ex-boyfriend Matt McCann.