Khloé & Lamar: Will Babies Come as Quickly as the Wedding?

Little sisters Kendall and Kylie Jenner say we shouldn't be surprised if the newlyweds start a family ASAP

They've only been married for a few days after a very short courtship, but are Khloé Kardashian and Lamar Odom already feeling family pressure to pop out some babies?

Khloé's little sisters, Kendall and Kylie Jenner, think it'll happen sooner than later.

"I know Khloé has always wanted to have kids, because when me and Kylie were little, she would babysit us," 13-year-old Kendall told us last night at Onitsuka Tiger's record release party for Selena Gomez and the Scene's debut album, Kiss & Tell.

"She was like our second mom," she said. "I know she'll be a great mom."

Kylie, 12, added, "I just can't wait for her to have kids!"

As for how Lamar is fitting into the big Kardashian-Jenner bunch…

"The first time I met [Lamar], he gave me a hug," Kendall said. "He's the nicest guy. I know I keep saying that, but it's true."

Describing Lamar as "family now," Kylie said, "You can't control love. They're in love with each other. I think they're a great couple. I think it's going to last their whole life."

Even though Kendall said it may be a little hard for Kim to watch Kourtney having a baby and Khloé getting married because "she thought she was going to be the first," sounds like everyone is hoping her reunion with Reggie Bush sticks.

Kendall gushed, "I love Reggie."

—Reporting by Dahvi Shira