From Longman Dictionary of Contemporary Englishfan clubˈfan club noun [countable] an organization for fans of a particular team, famous person etc
Examples from the Corpus
fan club• Of these some 6,000 are members of a fan club. 18.• I believe that if an act wants to run a fan club, it should be a service rather than a profit-making enterprise.• Now if only there was an okonomiyaki fan club!• When all that failed, the fan club began to reach out to feel him, shake his hand.• Your fan club went wild when you did your Apollo act didn't they?From Longman Business Dictionaryfan clubˈfan club noun [countable] British English FINANCE investors who buy shares in a company involved in a TAKEOVER in order to increase its share price → compare concert party, friends 