Dress: Ava Gown by Bcbgmaxazria (altered, Thanks @thethornyrant!)
Shoes: Ladle High Heel Sandals in Midnight Black by Aldo
Felicity Smoak (played by Emily Bett Rickards) on The Flash on The CW was spotted wearing this black shoulder cutout mini dress on The Flash on episode 'Going Rogue' (1x04) in Oct 2014. Felicity's Dress is the Ava Gown by Bcbgmaxazria . Felicity's Shoes is the Ladle High Heel Sandals in Midnight Black by Aldo.