Katy Perry Fans Turn Out In Force To Welcome Her To Ireland
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Pop Stars And Their Craziest Fans
11. Katy Perry Fans Turn Out In Force To Welcome Her To Ireland
Katy's guest appearance on The X Factor several years ago caused a frenzy of fans to turn out at the show's auditions in Dublin for the chance to get up close and personal with the 'Teenage Dream' singer for her debut.