I am loving this look on Mary Kate :) It was the curly hair (when i saw MKO on tv) that tempted me to google for this look. However, after some examination, i find her hair a bit too tousled or curly than expected.
Nevertheless, black flowy gown+light crimpy hair+smokey eyes with blue pupils+fair skin+ ruby lips = FIERCE!!!
With a black lace mask, this would be the PERFECT look for the Masquerade ball. :)