Videos | MTV First: Katy Perry

Katy Perry Dropped Holiday Weight Fast For 'Part Of Me'

"When those holidays roll around I'm like the Stay Puft marshmallow," Perry says.

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"I think that everybody can see I love to take chances with my videos," Perry says.

"I wanted to prove my strength," Perry says.

"I was so sore all the time," Perry says.

"When those holidays roll around I'm like the Stay Puft marshmallow," Perry says.

"Not to sound weird, but it seems like the heart of America," Perry says.

"Hopefully continuing to create and evolve and keep people excited about the music," Perry says.

"I don't know, She's super hood," Perry says.

"Probably like 6, 7 times out of 10 I will have thought of the idea and the original kind of core of the what the music ...

"I'm gonna, like, take the temperature of what's going on in the world and read what people want," Perry says.

"I know my fans always want more," Perry says.

"I submitted the lyrics before I actually submitted the music," Perry says.

"What's right for me is not always right for you," Perry says.

"It's giving you such an inside perspective," Perry says.

"My favorite this is to stretch. I warm now," Perry says.

"I'm gonna definitely work with all my favorites again," Perry says.

Perry says they are always her go-to for karaoke or in the shower.

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