Tammy Slatonis now a married woman!

The1000-Lb. Sistersstar, 36, tied the knot with husband Caleb Willingham on Saturday atWindsor Lane Rehabilitation Centerin Gibsonburg, Ohio, PEOPLE can exclusively reveal.

“You all knew me as Tammy Slaton, but now you’ll all know me as Mrs. Tammy Willingham,” Tammy says. “I’m married now!”

Michael Moretti

1000-Lb. Sisters' Tammy Slaton Weds Caleb Willingham at Ohio Rehab Center: ‘I’m Married!’. Photo Credit - Michael Moretti.

Slaton and Willingham, 39, met at the rehab center and eventually fell in love at the same location, before inviting 30 friends and family members to the small celebration on Saturday, a TLC source shares.

Photos from the Ohio wedding show Tammy in a white gown and tiara, as she poses with her sister Amy, who’s wearing an orange dress with purple hair. Another image features Tammy smiling next to Caleb, who wore a black outfit with brown suspenders on their wedding day this weekend.

1000-Lb. Sisters' Tammy Slaton Weds Caleb Willingham at Ohio Rehab Center: ‘I’m Married!’. Photo Credit - Michael Moretti.

In late October, Caleb proposed to his now-wife in a video shared withThe Sun, which reported that the pair shared a lot of the same struggles and were a “huge support” for each other in rehab. Now, Caleb intends to move to Kentucky to spend more time with his wife, the publication reported.

Tammy and Caleb’s wedding journey will be documented in a new season of her TLC series1000 Lb. Sisters, which premieres Jan. 17 at 9 p.m. local time.

1000-Lb. Sisters' Tammy Slaton Weds Caleb Willingham at Ohio Rehab Center: ‘I’m Married!’. Photo Credit - Michael Moretti.

Slaton previously had her relationship history documented on the show, such as last year when she split from former partner Philip, who her sister Amy said wanted “her to be a glutton.”

“Tammy told me she broke up with Phil, and I’m like, about damn time. Now you need to work on yourself. Tammy don’t need somebody that wants her to be a glutton,” Amy said on the show. “I’m hoping with the whole breakup, it don’t deter Tammy away from her weight loss, because she needs to lose this 25 lbs. The doctor gave her a goal.”

Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

Less than a year later, Tammy met Caleb at the rehab center, and the rest is history.

source: people.com