Neither is black, neither see nor claim themselves as black, so unless you are refuting my original statement I have no idea why you have quoted me
Maybe they're not black but they both clearly have
some black ancestry. We can see it in their phenotypes. French is from North Africa and we know that North Africans are the byproduct of mixing between black Africans and white Europeans. French's phenotype looks very similar to the phenotypes we see in places like Puerto Rico (which is another place where there was a lot of mixing between black people and Europeans).
Rita Ora is from Albania. That region of Eastern Europe is known for things like having a lot of Muslims (which you don't find in other parts of Europe). The reason those people are muslims is because of the Moors. The Moors (who were black men from Africa) were known to have a liking for white women. In particular Eastern Europeans. They imported lots of slaves from that region into North Africa (which is how the Berbers became a mixed population nowadays). They also fukked a lot of the native women in that population. Its why to this day a lot of Balkan regions in Europe have lots of African DNA.
You guys need to learn history. Black people didn't just stay in Africa. We were going into Europe heavy back in the day and mixing with the local populations creating lots of mulattoes. Rita Ora is just one of the descendants of those black men that were fukking white women all over Europe.