At 6'9'' (2 meters), 14-year-old Brazilian Elisany Silva, is the world's tallest teenager. Elisany is so tall, she was kicked out of school because she had trouble fitting into the school bus.
A news report tells Elisany's story and talks a medical specialist who speculates that the teen has a rare disease called "gigantism" – a condition that causes the brain to over produce growth hormones. Elisany wants to be a model, which at her height, would maker her the tallest model in the world.