article_snippet: the campaign video shows Jazz Jennings speakings of the struggles of growing up as 'a girl trapped in a boys body' and how a girl trapped in a boys body internalized it, before breaking free and being a girl trapped in a boys body. '
article_snippet: Coming out: In the campaign video, Jazz Jennings speaks of a girl trapped in a boys body struggles as a transgender youth, especially in middle school.
article_snippet: Jazz Jennings has already written a children's book, I Am Jazz, about a transgender child, and launched a charity, The TransKids Purple Rainbow Foundation.
article_snippet: Friends: Jazz Jennings says Jazz Jennings is 'happy being one of the girls'.
article_snippet: Jazz Jennings is seen here with Jazz Jennings friends . '
article_snippet: Jazz may be known as an author and activist, but Jazz Jennings's first and foremost a teenage girl with a big, brave heart, living a remarkable life,' Nancy Daniels, the general manager of TLC, told People.
article_snippet: Jazz Jennings was last year named one of TIME magazines 25 most-influential teenagers, alongside Taliban victim and Nobel Peace Prize-winner Malala Yousafzai.
article_snippet: In a recent interview, Jazz discussed some of the perils of being in high school and being transgender, revealing that some people cruelly refer to Jazz Jennings as 'it'.
article_snippet: Support: Jazz (right) with Jazz Jennings twin older brothers, Sander and Griffin, both 16, and a sister Ari, 19 (left) and Jazz Jennings mom and dad .
article_snippet: Jazz said: 'I like some boys in my class at school but no one likes me back. '
highlights_snippet: Jazz Jennings was born male but identified as female from age three .
  
highlights_snippet: Th 14-year-old appears in the campaign video alongside Jazz Jennings friends .
  
highlights_snippet: Jazz Jennings has already launched a charity and a children's book .
  
highlights_snippet: Jazz Jennings plans to undergo gender reassignment surgery at 18 .