Did classical or contemporary ballet have abstract & unusual rhythms?

Question: Did classical or contemporary ballet have abstract & unusual rhythms!?
Best Answer - Chosen by Asker:

Classical ballet has classical music!.
Contemporary ballet, first performed in the fifties, had jazz as music as often as not and now it is just a matter of choosing what to dance to!.
Most dances with abstract rhythms were more on the order of creative or modern dance!.Www@QuestionHome@Com