Credit: Instagram Photo: Tyler Baltierra Wears a Black Tanktop

We would definitely put Catelynn Lowell in our burn books if we weren’t totally obsessed with her. Why? She snagged one of the hottest teen dads we know!

Cate is currently engaged to her middle school sweetheart, Tyler Baltierra. And can we just say, the last nine years have done him some good.

On March 21, Ty posted this sexy bathroom shot in a black tanktop and shades. The shirt showed off Tyler’s flawless muscles and killer bod.

He’s even giving his celebrity doppelganger, Justin Bieber, a run for his money. Ty is about to move to Los Angeles, hopefully to jumpstart his acting career.

This sexy new look is just the thing to make Tyler an A-list star. But in Cate’s eyes he’s always been no. 1.

This adorable couple has been together for close to a decade, and now they’re preparing to officially join lives.

Their July 2013 nuptials are right around the corner and clearly Ty is getting in shape. He’s probably just trying to keep up with his lady love, who has shed an impressive amount of pounds over the past few months.

Dare we call them Teen Mom’s hottest couple? Tell us what you think below!