Halloween

Halloween, also known as Night of witches or witch Day is a celebration of Celtic held on the evening of October 31, particularly in countries  “Anglosajones” as Canada, USA, Ireland and the UK and to a lesser extent, Chile, Colombia, Mexico, Peru, Venezuela, or set in Latin America, and much of Spain.
The day is often associated with orange, black and purple colors, and is strongly associated with symbols like the jack-o'-lantern. Typical activities include the famous Halloween trick or treating and costume parties, also bonfires , visiting haunted houses, pranks, reading scary stories and viewing of horror films.

The song that seems to the Halloween is 
THRILLER  MICHAEL JACKSON