By Jeff Labrecque
Updated November 30, 2011 at 02:14 PM EST

Kourtney Kardashian and Scott Disick are anticipating a new reality-show co-star. The parents of little Mason announced that Kourtney is pregnant with their second child, with the eldest Kardashian sister telling E! News, “Scott and I are so excited to announce that we are expecting our second child and are thrilled to be expanding the love in our family.”

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