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NEW YORK - AUGUST 27: Singer Katy Perry performs on NBC's "Today" in Rockefeller Center on August 27, 2010 in New York City. (Photo by Jemal Countess/Getty Images)
For Katy Perry, her upcoming tour won’t be just a musical and visual experience, but also an olfactory one too.
"It's the first concert that's going to smell good," she said. "It's going to smell like you're in cotton candy heaven. It's a fun little nuance. I am a woman of detail, and you will be seeing that — even down to the 15 outfit changes I'm doing in concert."
The worldwide tour begins Feb. 20 and runs through Nov. 2. "I just really want to raise the bar," Perry told Rolling Stone. "Touring is no longer an ordinary thing where you play an instrument in jeans and a T-shirt. It has some pizazz these days, and I'm definitely bringing the pizazz with a lot of bells and whistles. “