She caught the unconvinced tone of his voice and promised, "Well, it gets better as you go along. But I think you're doing just fine."
She pulled away a little to twirl playfully, giggling.
"Mum says this is how they do at Muggle dances, anyway. I am sure it couldn't be much different for Wizards," she thought aloud before she could stop herself. Lily realized Severus probably was not keen on talking about her family or Muggles. "I wonder if they will have any balls here. At school, I mean."