This week on the red carpet: Jennifer Lawrence, Selena Gomez, Olga Kurylenko and Lupita N’yongo

Jennifer Lawrence kept things understated but elegant in Dior Couture at the New York premiere of Joy.

She must have been freezing in this backless silk-chiffon design. Burgundy nails and an aquamarine ring by Effy Jewelry finish the look.

Selena Gomez wore a complex Rodarte number to Billboard’s Women in Music Luncheon in NYC.

This silver-feathered, ruby swirl-detailed dress really does not need distracting extras like a choker.

It is already too glamorous for a lunch ‘do. Simpler styling please, Sel.

Olga Kurylenko chose a Dior Couture gown for a dinner hosted by the fashion house during the Marrakech International Film Festival.

While the pink lace and cranberry beads on this Spring 2016 design suit her fair complexion, the frumpy length and shape ruins the look for me.

Lupita N’yongo’s Alexandre Vauthier gown was perfect for the premiere of Star Wars: The Force Awakens.

The green and silver crystals make it look both dazzling and futuristic.

The thick black bands at the waist are odd details, though the cut-outs they frame are very much on trend.