Thrill the World is an annual international dance event and world record breaking attempt, in which participants simultaneously emulate the zombie dance seen in the music video of Michael Jackson's "Thriller", originally choreographed by Michael Peters and assisted by Vincent Paterson. The dancers perform in unison at locations throughout the world, and can range from kids and pre-teens to the elderly. Canadian dance instructor and entrepreneur Ines Markeljevic created the event "Thrill Toronto" where she taught a group of 62 zombies the dance in a mere couple of hours and they set the first Guinness World Records for Largest Thriller Dance in one location, at a community hall in Canada.