Misty Slaton Wentworth are her two older siblings, while Tammy and Amy Slaton are her younger siblings. Tammy and Amy began as the main focus on 1000-lb Sisters, but the whole family has come to have roles and storylines on the show, and Amanda has become a fan favorite. She went through a weight loss journey of her own, having had two bariatric surgeries.

Amanda is most known for her fiery personality, smart mouth, and commitment to her family. Amanda had a falling out with Tammy in season 6, but the family trip to London, England, repaired their relationship. 1000-lb Sisters season 7 is currently airing, and Amanda is living with Amy after encountering heartbreak. She had moved to Florida at the end of season 6 for a man and the sunshine, but in episode 1 of season 7, she was back in Kentucky. Amanda's love life has taken some unexpected twists and turns, so read on to find out about her dating history.

Amanda Was Married To Jason Halterman For 22 Years

Amanda Has Four Kids With Jason

Amanda, 44, was married to Jason Halterman for 22 years. The couple welcomed four children together, all boys. However, they divorced in 2020, and Amanda has not spoken out publicly about the nature of their split. However, she did say that it was amicable.

Jason is the brother of Michael Halterman, who is Amy's ex-husband.

Amanda always had harsh criticisms of Michael and almost got into a physical brush with him at one point.

Amanda's four boys are all grown, which means she and Jason started having kids young. It's unclear how the parents split their time with their kids when they were minors, but now that their children are adults, it's not a concern. Amanda remained single for a few years after her divorce, but got back on the dating wagon. She is known to be sassy with her flirtations, and she often has funny things to say when speaking about dating.

Amanda Got Ghosted By RJ Thompson

Amanda Moved To Florida For RJ

When Amanda moved to Florida, she moved down there to be with a man named RJ Thompson. Not much is known about RJ, whom Amanda started showcasing on TikTok in early 2023. Amanda seemed smitten when she moved to Florida, and she relayed that everything was great for a time. However, in a personal interview on 1000-Lb Sisters in season 7, Amanda explained generally what happened.

"I found out Prince Charming was not so charming after all."

In May 2024, Amanda opened up to fans in a TikTok, saying that RJ had ghosted her.

Amanda Is In A Relationship With Leonard Moore

Amanda Seems All In, But 1000-Lb Sisters Fans Are Skeptical

In early 2025, Amanda introduced her new man, Leonard Moore, 41, to fans. Leonard is supposedly the “Strategist for Amanda Halterman of 1000-lb Sisters” according to his LinkedIn, so the pair share a romantic and working relationship. Amanda frequently posts shared posts with Leonard on Instagram, where Leonard is often spouting something motivational. However, he has not been received well by fans, who think he may be using Amanda for a platform.

"And what are your successes, that would make Amanda, or any other person believe in your words. Minus the cussing. I’m not impressed based on first impressions," one person wrote in the comments of a t post.

"What is it that you do… I mean all day? I mean besides 'manage' Amanda. If you’re going to be a motivational speaker, you should show a little motivation. And lose the Sean John shirt," wrote another.

Leonard has yet to make an appearance in 1000-lb Sisters season 7, but it's unlikely he will as their relationship is still new and season 7 was likely filmed in complete before Amanda and Leonard started dating.

1000-lb Sisters airs Tuesdays at 8 p.m. EDT on TLC.

Source: Amanda Halterman/Instagram