"The only thing that could possibly make this any better is if we got another surprise visitor."

At the premiere, each contestant has a surprise visitor waiting for them.

She tried to go on more calmly: "Don't you remember, tonight we're having our surprise visitor?"

But she didn't want to deal with a surprise visitor in the middle of the night, either.

After several minutes in the air, a surprise visitor approached my seat.

"I have a surprise visitor for you," Beau said, coming into the sitting room first.

Or was he a surprise visitor in an empty house?

I'll put Clarence on watch, to alert us hi case of surprise visitors.

You left the door open, just in case a surprise visitor might arrive.

Two weeks later, we had a surprise visitor.