Katy Perry: A Superstar center stage at the Super Bowl

Meira Gebel

February 1, 2015

With her eyes on the prize and with all the preparation in tow, Katy Perry will take the big stage this Super Bowl Sunday, calling it the "biggest event" of her career, according to an interview with Billboard Magazine. Following the path of other half-time performers, like Bruno Mars, Madonna and Beyonc...