Did I do that aloud?

I was in the delicatessen yesterday. Now the shop is about big enough for three customers if one of them stands outside so it's quite intimate.

I was being served when the woman behind said to me, 'Are you dancing? You're dancing, aren't you?'

'Oh, dear, yes, I might be.'

'That's a relief; I thought I was getting dizzy.'

The man serving said, 'It's good to dance,' but he probably wanted to keep his customers happy ... and ease their embarrassment.