The Young and the Restless spoilers are in for Tuesday, September 30, 2025. Fans can expect Sally Spectra (Courtney Hope) to keep a secret from Billy Abbott (Jason Thompson).

Tessa Porter (Cait Fairbank) defends her actions. Plus, Nikki Newman (Melody Thomas Scott) puts Diane Jenkins-Abbott (Susan Walters) in her place.

Sharon Newman’s Discovery

A preview clip for this week shows Tessa telling Sharon Newman (Sharon Case) about her plan to save Mariah Copeland (Camryn Grimes).

Since the redhead is MIA, that means Tessa has been a single parent. Now, with this mission to save Mariah and her marriage, Tessa alerts her mother-in-law.

However, when Sharon asks Tessa to take some more time to think about this, the singer has already made up her mind. Will Sharon take care of Aria Porter-Copeland (Millie and Maddie Ingle) while Tessa and Daniel Romalotti, Jr. (Michael Grazaidei) investigate?

Sally Spectra’s Secret

There is also Sally, who keeps a secret from Billy. We know from a weekly preview clip that Sally has a video chat with Jill Abbott (Jess Walton). Although the redhead loves Billy, she might worry that this beef with Jill is just making things worse.

So, that might explain why Jill comes back to Genoa City. While Sally keeps this secret, things won’t go well between the mother and son. It turns out that Billy rips open old wounds with Jill.

Nikki Newman vs Diane Jenkins-Abbott

The Young and the Restless spoilers for Tuesday, September 30 reveal that Nikki will end up having a face-off with Diane. Everyone is freaking out over Cane Ashby’s (Billy Flynn) AI plan.

While Jack Abbott (Peter Bergman) and Victor Newman (Eric Braeden) make a deal, Diane and Nikki could have issues of their own.

There is also the situation with Victor and Kyle Abbott’s (Michael Mealor) deal. While Kyle had good intentions about the deal, he should have filled in Claire Grace Newman (Hayley Erin).

So, the two women might bicker about that as well.