Question

Which of the following fabrics can look cheap and fake onstage because of the way it reflects light from the stage lights?

Answer 1

My deepest apologies for this is late. The answer is actually C - Satin. 
Because: "Very shiny satin may look great in the fabric store or in the sewing room, but once onstage it can look fake and cheap as it reflects the light from the fixtures." -FLVS

Answer 2

Hmm, it would have to be either satin or silk. I am not sure which exact one. I've looked it up but can't find much. So, it's either C or D since they are both shiny