Since vast majority of Animals said they thought she was black (given credits to the clip with the black chick) she obviously sounded black
To them, yes.
And the MV doesn't have anything to do with what she sounds like, it's all association. But I get what you mean, it's just hard for me to picture her as black from TiK ToK or Right Round.
TiK ToK is the definition of "white girl wasted." 
I learn something new every day