A man dressed a Gandalf from Lord Of The Ring had met the real Gandalf actor while do his pub crawl in his Gandalf costume. It was a normal day for Ben Coyles, dressed in a costume as Gandalf and doing the usual pub crawl. However what really made his day was when Gandalf actor Ian McKellen is there and they had a brief chat and even done a photoshoot. His friend also captured this moment on video and posted on Tik Tok. 

https://www.tiktok.com/@.scarletlearmonth/video/7222217685986184454

For the full story refer to Yahoo entertainment news
https://sg.yahoo.com/style/entertainment/man-dressed-gandalf-bumps-ian-155850903.html

While Ben's costume is the wizard costume, it would be even better should he be dressed in the movie version.