'Teen Mom 2' Star Jenelle Evans, Nathan Griffith Engaged: Couple Announce News Via Instagram [PHOTOS]

The engagements, weddings, and baby news keep on coming in the new year, 2015! MStars News has learned that Teen Mom 2 star Jenelle Evans and her longtime beau Nathan Griffith (and the father of her baby boy, Kaiser) announced that they were engaged.

According to Us Weekly, the couple revealed that they were going to tie the knot when Evans uploaded photos of her huge engagement ring.

Evans captioned the photo above, "Oh man! someone's engaged." She also added another snapshot of her huge bling and wrote: "Gorgeous!!!!"

The engagement was a perfect treat to add along to their vacation, which appears to be St. Thomas. Evans and her soon-to-be husband have been vacationing in the Caribbean for a couple of days.

"Oh u know... Paddle boarding on a Tuesday. Lol," the reality star wrote.

Evans and Griffith Evans welcomed their child last June after revealing that they were expecting in December 2013. Evans also has another son, Jace, 4, with ex-boyfriend Andrew Lewis. Nathan also has one other child from a previous relationship.

Let's hope the couple's wedding planning isn't as bumpy as their plane ride to their vacation destination.