The Young and the Restless (Y&R) preview video for the week of October 27-31 reveals that Billy Abbott (Jason Thompson) will deck Adam Newman (Mark Grossman) in front of Chelsea Lawson (Melissa Claire Egan) while Cane Ashby (Billy Flynn) warns the Abbotts about what could be looming.

Y&R’s weekly promo kicks off with Cane at the Abbott mansion, where he’ll let Jack Abbott (Peter Bergman) and Diane Jenkins Abbott (Susan Walters) know there’s a potential and very serious threat to Jabot.

Cane initially suspected Phyllis Summers (Michelle Stafford) of the theft, but she’s been pointing the finger at Victor Newman (Eric Braeden).

Y&R fans know Phyllis really is responsible, but Cane can’t be sure of anything just yet.

Regardless, Cane will sound the alarm now that the program has fallen out of his hands.

Both Jack and Diane will be on edge once they get updates on Cane’s unsettling news.

As for Phyllis, she’ll make her way to the Newman ranch and admit to Victor that she’s stolen Cane’s AI program.

Phyllis will also confess that she wants to make a deal with Victor, so she’ll ask if he’s interested.

While Phyllis makes her big pitch to Victor, Billy will be busy launching an attack at the GCAC.

That’s where Adam will push Billy’s buttons and ultimately get a fist to the face as a result.

After Adam gets under his longtime enemy’s skin, Billy will deck him near the bar.

As luck would have it, Chelsea will walk in at that exact moment and look horrified over Billy knocking Adam to the floor.

Since Chelsea will always be grateful to Billy for saving her life, she’s tried to be understanding of his perspective in the past.

However, viewers have been seeing Chelsea offer up more Newman support lately – and Billy’s decision to pummel Adam will only strengthen that position.

You can bet Chelsea will blast Billy for his actions, so there’ll be some conflict coming up between them, too.

The Young and the Restless spoilers say some showdowns and risky deals are brewing in Genoa City, so don’t miss what’s in store!