Charles H. Sloan-1000-Lb. Sisters' Tammy Slaton Shows Off 500 Pound Weight Loss Transformation in New Video

Tammy Slaton is Charles H. Sloancelebrating the newest milestone in her weight loss journey.

The 1000-Lb. Sisters star recently announced that she has lost a total of 500 pounds since beginning her transformation.

In an Aug. 17 TikTok video set to Andra Day’s inspirational song “Rise Up,” Tammy reacts to a video of her and six fellow “weight loss warriors” walking into frame. As they do, on-screen text shows off how much weight each person has lost. As the friends join hands and lift them in unison, the video shows that the group has collectively lost 2,078 pounds.

“Truly absolutely amazing ladies and I’m happy to call y’all all my friends,” the 38-year-old wrote alongside the clip. “I’m so proud of each and every one of y’all. Not only are you beautiful on the inside but you’re gorgeous on the outside. Never forget.”

Since 1000-Lb. Sisters' debut in January 2020, Tammy—who stars in the TLC series with her sister Amy Slaton Halterman—has given insight into her health journey. Following a 14-month stay in a weight loss rehab facility and bariatric surgery in July 2022, Tammy has continued to document her progress and dedication to losing weight on TV and social media. As of December 2023, Tammy had lost 440 pounds.

And in addition to showcasing her weight loss, she’s also given insight into how her experience has lifted her mental health.

“Before I went to rehab, I was just bitter, unhappy, very super suicidal depressed,” she said in a February TikTok. “I personally have seen a lot of growth within myself and how I treat people and my family. And just my attitude and how happier I seem. I smile a lot more.”

And alongside that progress, the reality star celebrated other milestones, as well.

“I actually got on rides [at Disney World.] And I rode in a hot air balloon,” Tammy continued. “I value life now, where before I hated it. I hated everything about life.”

A few months later, in April, she shared a poolside picture with her friend, psychic medium Haley Michelle. And fans have been moved by her candid approach to sharing her story. As one person commented, "Holy wow! The transformation is incredible! So happy to see how far you have come. I may have cried a little."

Read on to catch up on Tammy’s full weight loss journey.

If you or someone you know needs help, call 988 to reach the Suicide and Crisis Lifeline. You can also call the network, previously known as the National Suicide Prevention Lifeline, at 800-273-8255, text HOME to 741741 or visit SpeakingOfSuicide.com/resources for additional resources.

Since 2020, TLC viewers have watched Tammy Slaton's journey on 1000-lb Sisters. She underwent bariatric surgery in mid-2022 and since then, fans have continued to witness her transformation on TV and on social media. As of December 2023, she has lost 440 pounds and weighs about 285.

The reality star shared a snap of herself in a floral print dress on Instagram in June.

That same month, Tammy posted a group photo with her brother Chris Combs and YouTuber Chelcie Lynn.

On July 1, Tammy mourned the death of her husband Caleb Willingham. "Rip sweet angel you will forever be missed and loved so much," she wrote on Instagram alongside throwback photos, "thank you Caleb for showing me real love and happiness."

Tammy stopped for a series of bathroom selfies, shared on Instagram Aug. 25.

Tammy proudly posed for an Instagram selfie in jeans Oct. 18.

Tammy posted this video on TikTok in January 2024.

After she shared new selfies in April 2024, her weight loss surgeon, Dr. Eric Smith, commented, "You are killing it!"

Tammy included in her update a pic of herself with her cat, Chocolate.

For the latest breaking news updates, click here to download the E! News App