Prank terrifies victims in the elevator

Last week a prank called "Ghost in the elevator" from a Brazilian TV show"programa Silvo Santos" scared people and they said that it can cause damage in their minds. It horrified passengers or better called prank victims deliver when their elevator light turn off, then the lights turn on again an there is as they called her a "Little Miss Nightmare" with her doll. Meanwhile , the audience is laughing like is the funniest thing ever. The video is already in youtube and has 7 million views. Several News sources have referred to it as the scariest prank ever.