 
 <prompt> "Na album or single The Cubs Song cover version dey? Based on di last question, write one context wey get di answer. E fit be 1 - 20 sentences. Context:" <response>: During di summer of 1969, one Chicago studio group produce one single record wey dem call "Hey Hey! Holy Mackerel! (The Cubs Song)" wey title and lyrics dey incoporrate di catch-phrases of di TV and radio announcers for di Cubs, Jack Brickhouse and Vince Lloyd. Some members of di Cubs record one album wey dem call Cub Power wey contain one cover of di song. Di song receive plenty local airplay dat summer, wey make am dey strongly associated with dat bittersweet season. E no dey play as much after dat, but e still remain one unofficial Cubs theme song for some years after. 