Sensory architect Jenny Tillotson and the Science Fashion Lab have developed this incredible emotion-sensing dress. The piece of fabric shifts colors according to the weather's biometrics, and Second Skin seeks to respond dynamically to the wearer’s mood. The dress reacts accordingly with aromas aimed at enhancing good environments and altering bad ones.

I guess if the design by Jenny Tillotson takes off, keeping that bad mood a secret won't be an option for much longer!