It’s no secret that our girl Catelynn Lowell is looking slim and trim these days, but recently the Teen Mom star has shocked us with her completely transformed physique.

Credit: Twitter

And no one is prouder of this little lady than her hubby to-be, Tyler Baltierra.

“My Angel, My Beauty to my Beast, My RedHot to my Hash Browns, My Catwoman to my Batman, My Cream to My Coffee!” he tweeted with a fab photo of his leading lady.

Aww, these two!

Catelynn’s definitely looking healthier and happier than ever. What do you think of her drastic weight loss? Weigh in below!