Boston actress Ari Graynor joined her pal Cheyenne Jackson at Tuesday’s photo shoot to promote their Broadway play “The Performers,” which costars Henry Winkler and Alicia Silverstone. Graynor and Jackson had attended the Metropolitan Opera Season opening-night performance of “L’Elisir D’Amore” the night before. Previews for “The Performers” — which is about a famous porn star (played by Winkler) — start Oct. 23. The official opening is Nov. 14. Winkler will be seen on the big screen next month in the Boston movie “Here Comes the Boom” with Kevin James.