Just before performance at the Hollywood Palladium presented by Sounds of Buzz and Coca-Cola on Saturday night, Katy sat down for an exclusive interview with Marc Malkin who was reporting for SoundsofBuzz.com
and E! Online
. Katy Perry offered some words of caution for would-be contestants on American Idol.
After you watch this interview be sure to check out the World Premiere of Katy Perry’s Hello Katy Tour live from Hollywood exclusively on Soundsofbuzz.com