10 Celeb Couples With Out-of-Wedlock Kids

Rob Kardashian seems a little scandalized by the fact that his sister Kim and Kanye West are having a baby even though they're not married—but they're far from the only ones. Get ready to be shocked, Rob, because ABC News lists nine more couples who found themselves in the same situation:

• Jessica Simpson and Eric Johnson weren't married when she gave birth to daughter Maxwell Drew—and now she's pregnant again, and they've still yet to wed.
• Matthew McConaughey and Camila Alves recently had their third child together, but she was the first of the three to be born after they tied the knot.
• Kristen Bell and Dax Shepard have been engaged since 2009, but are waiting for same-sex marriage to become legal before getting hitched. They're expecting their first baby in the spring.

• Natalie Portman and Benjamin Millepied announced their pregnancy and engagement at the same time, and they didn't wed until more than a year after their son was born.
• Naomi Watts and Liev Schreiber have been together since 2005, and have two sons together, but they've yet to get married.

Click for the complete list. (More Kim Kardashian stories.)