Barbara shrugged, barely turning round. She was slightly confused even as she arched herself backwards into almost a circle, wearing only a little more and a little looser than her sister. "Of course not. I just didn't know you knew how." In truth she slightly resented the interruption. But this was just official training - if she'd been truly looking for solitude it would have been rooftop or even traintop Parkour. Neither of which her family knew much about. "Just as long as you don't mind a little music. I was planning on working on my floor excercises and possibly dancing." Which she was better at than she normally showed; the dance part of gymnastics was little more these days than an excuse to chain jumps together. She'd also been planning on practising on the pole-dancing pole in the corner of the exercise room, but she'd never let anyone else see that she'd put a lot of work into that.