Rita Ora may be taking over the film world with Fifty Shades of Grey, but that could have been a reason why she and ex-BF Calvin Harris broke up.

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Ora opened up to Composition Tuesday (via Us Weekly) why distance was a reason they didn't work.

"It was the right guy at the wrong time," Ora, 23 said about Harris, 30. "I was about to start a tour, and he was also all over the place." Ora, who also has a music career and a hit song Black Widow with Iggy Azalea admitted long-distance relationships are hard work.

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"There's only so much you can do when you don't see each other," Ora said about the distance. "I really admire people who have long-distance relationships. It's an incredible achievement. I couldn't do it."

Ora is now reportedly dating Tommy Hilfiger's son Ricky.

While Ora hasn't had to re-shoot scenes on Fifty Shades of Grey, there were rumors that stars Dakota Johnson and Jamie Dornan had to due to poor chemistry.

According to The Daily Mail Wednesday, Us Weekly reported that the two stars Johnson and Dornan had to reshoot certain footage because it "didn't feel 'passionate' and producers have been disappointed by the lack of chemistry."

"Dakota isn't coming off sexy enough," a second source reportedly said about the starlet. "Ana needs to be naive, not a dish-rag."

A Universal rep however denied this report saying about the Fifty Shades of Grey film, "No one should question the heat or intensity of our actors."

Tags: Fifty Shades Of Grey Rita Ora calvin harris