JEERK is a rhythm performance group from Sweden, which was formed in 2002. The founding members were Niklas Karlsson, Johan Regnell, Bo-Erik Eriksson, Michael Jansson and Johan Eriksson. The group's name, JEERK, was formed by using the first initial from the founding member's surname; i.e., Jansson, Eriksson, Eriksson, Regnell, Karlsson. After two months, Thomas Bergstig joined JEERK. Each member has attended either the Ballet Academy or the Performing Arts School in Gothenburg.
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