Kourtney Kardashian
is about to make the Kardashian clan even bigger -- by having another baby!

The oldest (and shortest) Kardashian sister and boyfriend Scott Disick are expecting their second child together, Kourtney confirms to Us Weekly.

"Now I'm nine weeks along," Kardashian says. "You're supposed to wait 12 weeks to tell people, but I feel confident."

Kourtney, 32, says she took a pregnancy test five weeks ago and woke Scott, 28, up with the news.

"It wasn't like we weren't trying," Scott says. "We kind of just said, 'If it's meant to be, it'll be.'"

The baby-to-be joins the couple's two-year-old son Mason.

The news comes one day Kim told Glamour magazine "maybe I'm not supposed to have kids."

Hot Videos