Norm Lewis and Sierra Boggess in PHANTOM tonight!
The cloak which Don Juan wears - either as a prop for a play within a play, or as a piece of clothing - is meant to imply and represent at the very least a minimal ambiguity about who may be wearing it. This little gadget - from a director's view point - should allow the audience to continue questioning whether Christine is aware of who is truly behind it. The hands though are an obvious give away and there's no way most audience members won't think "How is she not seeing this?". Just my take:)