[hook] ain't No Sleep, We Want Straight A's! ain't No Sleep, We Want Straight A's! ain't No Sleep, We Want Straight A's! ain't No Sleep, We Want Straight A's! ain't No Sleep, We Want Straight A's! ain't No Sleep, We Want Straight A's! ain't No Sleep, We Want Straight A's! ain't No Sleep, We Want Straight A's!