General Hospital (GH) spoilers for Tuesday, January 6, reveal that Michael Corinthos (Rory Gibson) will testify while Carly Spencer (Laura Wright)

and Valentin Cassadine (James Patrick Stuart) focus on a change of plans. Charlotte Cassadine (Bluesy Burke) will also get busted, so here’s what GH fans can expect.

For starters, Lulu Spencer (Alexa Havins Bruening) will confront Charlotte at home with Nathan West (Ryan Paevey), who’ll be there to talk to Charlotte about the stunt she pulled this afternoon.

Charlotte ditched the cops watching over her since they were forced to wait outside the Quartermaine gate while she went off on Danny Morgan’s (Asher Antonyzyn) motorcycle.

That gave Charlotte a chance to see Valentin, but she may stay tight-lipped about that as Lulu and Nathan grill her.

Nathan and Lulu may wonder if Charlotte’s actions are connected to Valentin, but she might pretend she just needed some breathing room and took a joyride with Danny.

Since Charlotte went to see Valentin a second time and offered updates on her conversation with Jenz Sidwell (Carlo Rota), he’s decided it’s too risky for him to remain in Carly’s attic.

At first, Carly will assume Valentin is worried about what Jack Brennan (Chris McKenna) might do to Charlotte, but she’ll insist there are certain lines Brennan won’t cross.

Valentin will acknowledge that may be true, but he’ll know Sidwell is capable of anything.

That’s why Valentin needs to bolt and make sure Charlotte doesn’t pay the price for her connection to him.

Valentin and Carly both still want revenge on Brennan, but they’ll have to change their plans a bit to protect Charlotte.

Unfortunately, Charlotte has a knack for both causing and getting caught up in trouble, so don’t miss all the drama that’s still to come.

As for Tracy Quartermaine (Jane Elliot), she’ll pay a visit to Lulu’s place and launch a tirade.

Tracy will rant about getting played and falling for it, so she may be upset over Charlotte’s stunt at the Quartermaine mansion, too.

However, Tracy will make a promise on Tuesday’s show, so she might vow to keep a closer eye on Charlotte from now on.

Then again, maybe Tracy’s promise will tie in with the trial that’s going on instead. Michael’s alibi just fell apart in court, but Tracy may vow to do what she can to mitigate the damage.

Tracy saw Michael outside Drew Cain’s (Cameron Mathison) house the night of the shooting, but will she plan to take that secret to the grave?

Regardless, Jacinda Bracken (Paige Herschell) is currently on the stand facing Alexis Davis’ (Nancy Lee Grahn) questions about the time of the shooting.

When Alexis asks Jacinda who she was actually with during that time frame, Jacinda will presumably admit it was Ezra Boyle (Daniel Cosgrove).

After Jacinda confirms Ezra’s version of events, Michael will be called to the witness stand.

That’ll give Alexis a chance to confront Michael about his alibi lies and make him seem like the true culprit.

As for Drew, he’ll be as smug as ever as he talks to Willow Cain (Katelyn MacMullen) about the reasonable doubt in this case.

Drew will feel confident Alexis just created enough of it to get Willow exonerated, but she may remain nervous.

At some point, Elizabeth Baldwin (Rebecca Herbst) will also give her testimony, so Alexis may get her to admit Michael was at her house shortly before the cops found the gun in Willow’s room.

General Hospital spoilers say Alexis will play up the idea that Willow was framed and hope that the jury believes it, so stay tuned for any other bad news that’s brewing for Michael.