Demi Lovato is leaving little to the imagination with this new photoshoot! In new pics for Who What Wear's cover story out on Wednesday, the Disney Channel alum exposed her chest in a totally revealing see-through red dress - sans bra! OMG! She looked stunning! Related: Demi Dresses Up As Her Iconic Meme! Other pics for the mag see her in an elegant, flowing black getup, a pink collared blouse with a corset and shades, and lots of other sexy fits.