Throwing caution to the wind, Bon Bon ran over to where she thought the sounds were coming from, stopping at a few doors to listen in before moving to the next. She stopped at a door where the sounds were loudest, and she could tell they were coming from within. There were probably only a couple of ponies inside by the sounds of it, so she thought she'd be better off attacking head on, rather than trying to be clever. Not that there were many ways to be clever about it.