It depends on the countries they want to be a citizen of; whether they allow multiple citizenship or not. For example, one can have British, Canadian, America, Australian and Italian citizenship at the same time because all allow multiple citizenship. But, if the same person wants to become a German citizen, they must give up all five before doing so.
I don't think there are many or any places who have restrictions on cheering due to somebody's nationalites.
they are all American
Russians,Ukrainians and Yugoslavian.
she is half new yorker, half italian.
American, but his grandfather on his dad's side was from Norway.
American, he was born in Owensboro, Kentucky. German, Irish and Cherokee Indian
The difference is that they have different nationalites and Hitler killed himself whereas Churchill didn't
rich
One person should be introduced at one time only.
or the italtians are not all italtian and they have some other nationalites in them
As many as they want.
1 one