Spray-on bras. Say what?

My mission, should I choose to accept, was to test a new product being touted as a spray-on “bra.” I went to grad school for this? The “bra” in question is in quotation marks because Yves Saint Laurent’s Haute Tenue doesn’t really squirt a brassiere out of its glossy, silver can. Nor does the nice-smelling lotion (retailing for $69 per 3.5 ounce aerosal can) alleviate women from wearing the actual undergarment.