Demi Moore's Plunging Sequin Gown Lit Up the Red Carpet sabrinacarpenter floated down the Grammys red carpet in a light blue backless dress by @jw_anderson adorned with a feathery trim. Carpenter, who is expected to perform at the ceremony, is up for Emma Stone's Eclectic Red Carpet Style Remains Impossible to Pin Down The Best Backless Red Carpet Dresses In History Vogue Australia All of Hailey Bieber's Best Red Carpet Fashion Moments