The Bold and the Beautiful (B&B) spoilers update for Monday, September 29, reveals that Electra Forrester (Laneya Grace) will wallop Luna Nozawa (Lisa Yamada) as Katie Logan (Heather Tom) gasps. Sheila Sharpe (Kimberlin Brown) will also make a terrified confession, so there’ll be a lot happening in Monday’s action-packed B&B episode.

At Il Giardino, Li Finnegan (Naomi Matsuda) will check in with Sheila and rant about how this whole thing’s been a nightmare.

Although Sheila will understand that Luna’s caused chaos for all parties involved, she’ll allow herself to be a little selfish here and fret over her marriage.

Sheila will give Li updates on Deacon Sharpe’s (Sean Kanan) furious outburst and the way he stormed out on her.

Since Sheila covered up Luna’s survival and hid her latest Will Spencer (Crew Morrow) scheme, Deacon is absolutely disgusted with his wife.

In Taylor Hayes’ (Rebecca Budig) office, Deacon will worry that maybe it was a mistake to think Sheila could change.

Although Deacon accused Sheila of backsliding, he may wonder if he’s just been fooling herself about her transformation.

Taylor has a negative history with Sheila, so she’s not the best person to advise him about his relationship.

Nevertheless, Taylor will offer up some words of wisdom and vow to support whenever Deacon needs it, so he’ll definitely appreciate that.

This conversation should also bring some wild Luna revelations for Taylor, so she’ll react to Deacon’s news and bond with him over how insane all this is.

Deacon and Taylor may go down a romantic path sooner or later, so Monday’s discussion could be laying the groundwork for something deeper between them.

At the Spencer mansion, Luna will get under Electra’s skin and act like there’s nothing she can do about the destruction that’s been unleashed.

Since Luna is indeed pregnant and swears the baby is Will’s, she’ll think she’s running the show here.

There’ll come a point when Electra just can’t contain her fury any longer, so she’ll make a fist and whack Luna in the face.

Electra will put enough force behind it to send Luna to the floor, so Katie will gasp in shock.

However, Katie, Will and especially Bill Spencer (Don Diamont) won’t blame Electra for being livid. Luna is ruining lives all over again, so Electra will make it clear that she’s not going to stand for it!

The Bold and the Beautiful spoilers say Electra seems to be getting fiercer and sassier, so stay tuned to see what’s next for her character.

CDL will have other exciting Bold and the Beautiful spoilers, news and updates to check out, so check back often for the hottest B&B details.