Casey gives her a look which pretty much says 'Good attempt at a cover there, missy.' He doesn't dig further, though, opting for concentrating on the tutorial he's giving her.

"Okay, then. I'm taking the training wheels off. Go to it. I'll be the sampler of the finished product, though, wouldn't want to use anyone else as the guinea pig." He shifts over, allowing her space to work. "After we've mastered the Casablanca, we'll try a Martini."