On April 9 and 10, 1998, WZZP began broadcasting a mix of country songs. Later on April 10 and into April 11, listeners were inundated with the song "Tubthumping" by Chumbawamba over and over. Another stunt format aired from April 12 to April 14, this time with all classic rock songs as "ZZ-107." From April 14 to April 17, CHR was featured with ID's only saying "107.3." This was expanded upon from April 17 to April 25, when more CHR songs were added to the playlist and the station's name shifted to "ZZ-107 The Zipper."