Tammy Slaton Update (Sept. 2026): Wedding Planning Starts in the Sept. 15 Episode
The Tammy Slaton timeline, at a glance
| Date | What happened |
|---|---|
| Spring 2025 (Season 7) | Andrea Dalton is introduced to 1000-lb Sisters viewers. Season 7 ran April 15 to June 17, 2025. |
| June 2025 | Tammy calls Andrea her fiancee in a podcast interview, which PinkNews later flagged as the first public use of the word. |
| July 22, 2026 | TLC posts the proposal footage. Both women describe it in their own words on the network's site. |
| Sept. 1, 2026 | Season 9 premieres at 9/8c on TLC. Episode 1 is "Play That Funky Music, AI." |
| Sept. 8, 2026 | Episode 2 airs. Tammy brings the engagement to Andrea's friends after a cooler reception from her own family. |
| Sept. 15, 2026 | Episode 3, per TLC's synopsis: the couple take their first step toward wedding planning. |
| Sept. 22, 2026 | Episode 4, "Another BBQ Bites the Dust," is the next hour currently on the schedule. |
That last row is the short answer to the question most people are typing tonight. The wedding talk is not a rumor and it is not a finale tease. It is in the network's own description of next Tuesday's episode.
What is new with Tammy Slaton right now?
Two things moved this week. The engagement stopped being a reveal and started being a storyline with consequences.
Tuesday's hour put Tammy in front of Andrea's circle of friends. TLC's own description frames it plainly: she hoped for a warmer reaction than the one she got at home. That is the first time this season the show has treated the family's response as a problem to solve rather than a moment to react to.
The second thing is scheduling. Wedding planning arrives in episode three, one week after the friends meeting, which is a fast turn for a show that usually lets a decision sit for a few weeks.
Are Tammy and Andrea married?
No. As of this week they are engaged, not married, and neither TLC nor the couple has announced a date, a venue or a ceremony.
The proposal itself is on the record. TLC published the footage on July 22, 2026, along with both women's account of it: Andrea proposed during a horseback riding outing, could not get all the way down on one knee, and picked a multi-colored ring because, as she put it, She likes all those colors.
Tammy's reply was that the moment was very meaningful
to her anyway.
Anything past that — a date, a guest list, a location — has not been confirmed by anyone with standing to confirm it, so we are leaving it out. If that changes, this page gets updated rather than replaced.
Why this stretch of Season 9 matters
Season 9 is short. TLC currently has four episodes on the board, running Sept. 1 through Sept. 22, which means the wedding-planning beat lands with only two hours left after it.
Compare that to Season 8, which ran from Jan. 6 to March 10, 2026. A nine-week season has room to stall. A four-week one does not.
On the weight-loss side, coverage of the show has put Tammy's total loss at roughly 500 pounds since the series began in 2020. We are citing that as reported, not as a current medical figure — TLC has not published an updated number this season, and we are not going to invent one. Nothing here is medical advice; anyone weighing a similar decision should be talking to their own doctor, not a recap.
What to watch next
- Tuesday, Sept. 15, 9/8c on TLC — Episode 3, "It's My Music Video and I'll Cry If I Want To." Wedding planning starts here.
- Tuesday, Sept. 22, 9/8c on TLC — Episode 4, "Another BBQ Bites the Dust."
- Same night, 10 p.m. ET — 1000-lb Roomies continues in the hour after, so the TLC block runs 9 to 11 p.m. ET.
Our Season 9 premiere guide has the time-zone breakdown and the streaming window, and it still applies for the rest of the run. The wider fall 2026 reality guide covers what else is starting around it, while this week's rundown lists every night in one place.
👉 Set the DVR for 9 to 11 p.m. ET on Tuesdays. The two shows are one block, not one hour.Frequently asked
Who is Andrea Dalton? She is Tammy's fiancee, introduced to viewers during Season 7 in spring 2025. TLC has shown the two moving in together and has mentioned a shared cat named Kamala.
When did Tammy Slaton get engaged? TLC released the proposal video on July 22, 2026. Tammy had already used the word fiancee publicly in June 2025, so the on-air reveal and the real-life engagement are not the same date.
Where can I watch 1000-lb Sisters Season 9? New episodes air Tuesdays at 9/8c on TLC and stream the following day. Check your provider for the Mountain and Pacific feed times, which vary by carrier.
More from the desk
We track cast news in Cast Updates and the whole TLC and Lifetime weight-loss block under Weight-Loss Journeys. Elsewhere tonight: AGT's final quarterfinal was running opposite this hour, Big Brother is back Wednesday, and Dancing with the Stars opens Season 35 on Sept. 15. The rest of the schedule sits in our TV Guide section, and 90 Day Fiance holds down Sundays. Our sourcing rules are on the about page. Sister sites: Game Show On Air and Soap On Air.
Sources
- TLC — official engagement article, proposal account and quotes, Season 9 premiere date.
- PinkNews — engagement report, June 2025 podcast reference, reported weight-loss total.
- Primetimer — the proposal story ahead of Season 9.
- TVmaze — episode numbers, titles, air dates and season ranges. TV schedule data courtesy of TVmaze.com.