Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.
1000-lb Sisters Season 4 Episodes
Season 4 Episode Guide
10 Episodes 2023 - 2023
Episode 1
The Sweet and Sour Life
Tue, Jan 17, 2023 42 mins
Having survived yet another brush with death, Tammy recovers at rehab, but a new scare threatens her life; the family adjusts to life without Tammy; Amy's big surprise stuns everyone.
Episode 2
Can't Have Your Cake and Eat It Too
Tue, Jan 24, 2023 42 mins
Tammy's seemingly good progress inspires Amy to visit, reuniting the siblings for the first time in months; Amanda begins a new chapter in her life; Amy learns she's at risk of serious complications if she doesn't get her eating under control.
Episode 3
I Don't Want to Taco Bout It
Tue, Jan 31, 2023 60 mins
Tammy hits a tipping point at rehab, and then more bad news from back home sends her into a downward spiral. Chris gets a reality check during a check in with Dr. Smith, and the family says goodbye to a beloved family member.
Episode 4
Icing on the Cake
Tue, Feb 7, 2023 42 mins
After finding out Tammy's been robbed, Misty and Amanda visit to break the news in person; while Chris pushes ahead toward his surgery goal, Amy has a setback and is rushed to the ER; with her sisters by her side, Tammy faces the results of her weigh in.
Episode 5
Greatest Thing Since Sliced Bread
Tue, Feb 14, 2023 42 mins
Tammy struggles to cope after surviving a near-death experience; Amy realizes being an overweight mom may prove to be too much; Chris is desperate to get rid of excess skin; Amanda offloads some dead weight of her own.
Episode 6
A Lot of Cooks in the Kitchen
Tue, Feb 21, 2023 42 mins
Amy feels from giving birth and finding out Michael has COVID-19; after 20 years, Chris gets back on the horse; Tammy is almost at the finish line for surgery approval, but worries she won't pass her final assessments.
Episode 7
Proof Is in the Pudding
Tue, Feb 28, 2023 42 mins
After years of struggling, Tammy finally has her weight loss surgery, but things are not as straightforward as expected.
Episode 8
Forbidden Fruit
Tue, Mar 7, 2023 42 mins
Tammy wants to come home, but a setback causes a major blowup between her and the family.
Episode 9
Walkin' on Eggshells
Tue, Mar 14, 2023 42 mins
Tammy announces her engagement to the family and reveals that her big day is only two weeks away; Amy takes up maid of honor duties; the family wonders if there's another reason Tammy is rushing down the aisle.
Episode 10
Apple of My Eye
Tue, Mar 21, 2023 42 mins
It's Tammy's wedding day! Amanda and Misty arrive and take Caleb to task over his true intentions. Amy struggles to get the venue decorated and keep her emotions in check. A wardrobe malfunction and a case of cold feet threaten to derail the nuptials.