North West Answers Katy Perry's Question Perfectly

Living her best life, North West.In addition to getting to perform on stage at Katy Perry's PLAY residency in Las Vegas,

the 912-year-old daughter of Kim Kardashian, 42, and ex-Kanye West, 45,

also had the ideal response prepared when the "Firework" singer, 38, questioned her about her future plans.

"You're 9. That is so fantastic. You know, I began singing when I was nine years old.

I finally found my little spark at that point," Perry said to North on stage.

"What do you want to be when you grow up?" the pop star then questioned North

North answered after pausing for a beat, "Everything."