General Hospital (GH) spoilers update for Monday, December 1, reveals that Drew Cain (Cameron Mathison) will make an ominous promise while Harrison Chase (Josh Swickard)

carries out a doomed plan. Trina Robinson (Tabyana Ali) will also get some stunning news, so there’ll be a lot happening in Port Charles. At the Quartermaine mansion, Brook Lynn Quartermaine (Amanda Setton)

will have a bad feeling about the turkey Chase plans to put on the table. It turns out Brook Lynn has good reasons to worry since Outback seems poised to ruin the meal!

While the Quartermaines presumably order pizza as usual, Marshall Ashford (Robert Gossett) will make it home for Thanksgiving.

That’ll bring some awkwardness when he starts asking about Portia Robinson (Brook Kerr).

Trina Robinson (Tabyana Ali) will offer updates on Portia having to work, but it seems like she’s mostly avoiding Curtis and all the drama surrounding their impending divorce.

Since Portia is covering for Terry Randolph (Cassandra James) at GH, she’ll be surprised when she sees Isaiah Gannon (Sawandi Wilson) there.

It looks like Isaiah will sacrifice his own time off so someone else can celebrate the holiday, so he’ll offer up an explanation.

Back with Trina, she’ll get some info that leaves her reeling.

Since Trina doesn’t know about Portia’s pregnancy yet, that could be the shocker that’s coming up.

Stella Henry (Vernee Watson) will also hint about something being all the revenge someone needs, so maybe she’ll try to shake off her latest Drew outburst and focus on her family.

Living well may be the best revenge as far as Stella is concerned.

As for Curtis, he’ll have a busy day since he’ll squeeze in some close moments with Jordan Ashford (Tanisha Harper) and most likely face Nathan West’s (Ryan Paevey) Drew-related questions, too.

Other General Hospital spoilers say Giovanni “Gio” Palmieri (Giovanni Mazza) will answer the Quartermaine mansion door when someone comes knocking.

Could it be Lois Cerullo (Rena Sofer) or someone else who makes a surprise visit?

At Drew’s house, he’ll look forward to tying the knot with Willow Tait (Katelyn MacMullen).

Although Drew will insist their wedding day’s going to be perfect, that’s an ominous promise considering how soaps operate!

Willow will seem like she’s getting nervous about the whole thing, so Nina Reeves (Cynthia Watros) will sense her daughter’s anxiety.

Since Nina won’t want Willow to have any regrets, she’ll suggest they could leave before the ceremony kicks off.

General Hospital spoilers say Willow will at least stick around long enough for the nuptials to begin, but will she actually say “I do” or call it off in the end?