Rita Ora Is Wearing Marchesa on the Oscars 2015 Red Carpet

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Rita Ora, Oscars, 2015 Academy Awards

The singer wowed in a gorgeous satin strapless gown with gold embellishments.

Rita Ora hit the red carpet in a beautiful strapless Marchesa gown at the 2015 Academy Awards held at the Dolby Theatre on Sunday (Feb. 22) in Hollywood. 

Ora is best known as a chart-topping U.K. vocalist, but she is also an actress, starring in this year's much anticipated Fifty Shades of Grey adaptation.

Photos: See all of Hollywood's brightest stars in the 2015 Oscars Red Carpet photo gallery

Rita is set to perform "Grateful" at this year's Oscars. The song, nominated for best original song, was written by Diane Warren for Beyond the Lights.

Be sure to watch the 2015 Oscars, hosted by Neil Patrick Harris tonight at 5:30 p.m. PT/8:30 p.m. ET on ABC.