KANSAS CITY, Mo. - Since opening day, the Royals have had fans at home games vote on the song they want to hear during the 6th inning of home games.
Every game, one song is eliminated, and the other advances to the next round. The contest started with 32 songs that fans nominated before the season.
Friday's semifinal pits "Don't Stop Believin'" by Journey against "Livin' on a Prayer" by Bon Jovi.
The winner advances to the final Saturday night. The team then plans to play Saturday night's winner at every remaining home game this season.