AceShowbiz - It looks like %cKendall Jenner% has baby fever amid her sister %cKylie Jenner%'s pregnancy rumors. The 21-year-old model reportedly has already talked about having kids with her rumored beau, Los Angeles Clippers star %cBlake Griffin%, in the future, even though they have yet to confirm if they're dating.
"With all the baby news flying around her family, Kendall found herself thinking about what it would be like if she were pregnant too," a source told HollywoodLife.com. "She is nowhere near ready to start a family with her new boyfriend Blake but the pair are heating up and have joked about what an amazing athlete their son would be, if they had a boy."
"Kendall was joking with Blake about their incredible genetics that would produce a super athletic baby capable of going to the Olympics, playing in the NFL or definitely in the NBA," the source continued. "She is tall and Blake has height too so their kid would be tall for sure. Oh, and if they had a girl, well she thinks she would be gorgeous and tall enough to do runway too, just like her momma."
News of Kendall talking having kids with her alleged new beau comes just a few weeks after it was reported that her younger sister Kylie's expecting her first child with rapper boyfriend %cTravis Scott (II)%. Late last month, the 20-year-old cosmetics mogul allegedly confirmed to her friends that she's pregnant with Travis' baby, while the rapper told his own pals that it's a baby girl.
"They started telling friends a few weeks ago," a source previously told PEOPLE. "The family has known for quite some time. She is really excited and so is Travis!" The insider added, "It is an unexpected but completely amazing turn of events that she could not be more excited or thrilled about. Everyone is overjoyed for her. This is the happiest she's ever been."
Rumor has it, Kylie is due to give birth in February. While the "Life of Kylie" star has yet to publicly announce her pregnancy, she was recently said to have spent $10,000 on a hot pink neon sign featuring "plastic" on it, in addition to secretly dropping $70,000 on stylish baby clothes and accessories for the unborn baby.