Watch Henry Cavill HIGHlariously Prank Will Smith At Comic-Con!

Henry Cavill is quite the prankster!
While at Comic-Con in San Diego over the weekend, the Batman v. Superman star decided to go incognito during the convention, so he could check out the event and pose with fans entirely unnoticed.
Related: Henry Dumps His Teenage Girlfriend!
The gorgeous guy donned a Guy Fawkes mask and began walking around... and since almost everyone at Comic-Con was wearing insane costumes, no one even gave Henry's full-faced mask a second thought!
Not even Will Smith!
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