Deadline.com is the only one that I've seen so far that is reporting on this aspect of Johnny's visit...he started out his promotional tour of Beijing by playing guitar on stage with a popular Chinese star at a invitation-only concert of around 1,000 people.

There are two small photos of Johnny on stage included with this article.

http://www.deadline.com/2014/03/johnny-depp-concert-china-transcendence-david-tao/

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