Safe to say this is the most surprising casting news of the day.
Rita Ora is set to play Christian Grey's adopted sister Mia in the highly anticipated film adaptation of E.L. James' erotic thriller, Fifty Shades of Grey.
"It's official! I've been cast in @FiftyShades of Grey as Christian's sister Mia. #FiftyShades," the British singer tweeted on Monday, Dec. 2.
The "How We Do" crooner will play the outgoing younger sibling of the BDSM-loving billionaire, played by Once a Upon a Time hottie Jamie Dornan, who was cast as the titular character after Sons of Anarchy star Charlie Hunnam exited the role.