"I would love to have children. I think that's one of the reasons you get married," Perry, 27, said on The Ellen DeGeneres Show Friday. "Especially to the person that you marry. You think, that person is going to be a good partner, a good parent. But, I'm not sure it's time yet. We'll see, ya know?"
The "California Gurls" singer added that "if it doesn't hurt the first time, I'll keep popping them out!"
"I am giving thanks to all of my fans. This is my big announcement on Ellen that no one has heard about or knows about," the singer said. "I played 121 shows up into the 23rd date, and I want to finish it off by renting out Staples myself and giving a free concert to anyone in the world that wants to come to the California Dreams tour as my last show."