The Rock Eistedfod Challenge is a series of dance and drama events staged worldwide by school pupils as part of the Global Rock Challenge. These events are initiated by the Rock Eisteddfod Challenge Foundation, and aim to promote healthy lifestyle choices, particularly abstinence from drugs, alcohol and cigarettes. A more recent event was started for primary students - J Rock - in 2004 to raise awareness about obesity by promoting dance as a fun way to exercise. Rock Eisteddfod shows mean telling a story on stage in 8 minutes. Participants can have between 10 and 120 students on stage, as well as up to 20 back stage crew. The entire show is set to a pre-recorded soundtrack of contemporary music, and the aim is to use dancing and drama to tell the story. There are also sets and costumes to be thought of and the performances often combine elements from the whole arts curriculum. Schools choose their own theme and story and work collaboratively with teachers and parents to bring their ideas to life. Almost every school student in Australia especially has heard of or been in a Rock Eisteddfod sometime in the past 28 years.