[Smart move, especially since she already suspects. But then again, he's going to get teased, either way. Just, as an aside, more or less. Gilbert never wins.]

Oh, I wouldn't be surprised if you were used to being in hot water at all.

[Him, in trouble? Naturally. It wouldn't help with being in the company of people like her either.]

There no rule against bringing some, and I see no reason not to. Stay, if you like. I will bring refreshment to you.