Ellen Pompeo donned a little black dress and Christian Louboutin booties for an April ... neck and hemline around the mid-thigh area; the classic mini dress was paired with sheer black tights.

She paired the pumps with a short-sleeve, black mock turtleneck top ... and on red carpets, showcasing Christian Louboutin’s rising popularity and daring approach to design.

PIERRE VILLARD / SBM//Getty Images Blanca Li, Christian Louboutin, Princess Charlene of ... was the epitome of glamour in a whimsical black Chanel gown with a crystal-embellished bodice.