Plus, cameos, home visits, and more season 2 surprises.

Are you ready to go back to school?

Now you are in love with them, so we get to have some real fun.

Abbott Elementary

The cast of ‘Abbott Elementary’.Pamela Littky/ABC

Some good old-fashioned, I keep it calling itFriends-bang out,Fresh Prince of Bel Air-bang out fun.

We’ve done all the building.

You’re just having fun with these characters."

“Everybody else’s will be what you expect.”

There will also be some surprise additions to the cast.

“You’re going to see a cameo in the first episode,” Brunson teased.

“it’s possible for you to have that.

And it’s a really good one.

It’s one that is the biggest star in the world to me.

They are the biggest star we’ve seen thus far at Abbott Elementary.”

They were like, you’re able to have them for one day.

That’s the only time they’re available.

We had to move our schedule."

What about the show’s will-they-won’t-they couple Janine (Brunson) and Gregory?

The entire team was incredibly tight-lipped about where, if anywhere, that connection might go this season.

“We are going to see single Janine,” said Halpern.

Wherever we get to, we promise you will feel like that is satisfactory."

Uh, can we give her detention for that?