Jaden Smith wears an "Iron Man" costume while out with girlfriend Kylie Jenner in New York City on May 29, 2013. Credit: Felipe Ramales/PacificCoastNews.com

Jaden Smith wears an “Iron Man” costume while out with girlfriend Kylie Jenner in New York City on May 29, 2013. Credit: Felipe Ramales/PacificCoastNews.com