The 32-year-old 'Keeping Up With The Kardashians' star is expecting her first child with her rapper boyfriend Kanye West this July, reported Us magazine.
Four years ago, when Kim's sister Kourtney got pregnant and decided not to marry her boyfriend Scott Disick, she took a stand against having a baby out of wedlock.
"I would say things about Kourtney like, 'You cannot have a baby without being married!'
"I was really firm and strict. But she was like, 'Marriage isn't what I want.' And later, I realised she had a better family life than I did," Kim had earlier said about the episode.
Kim recently got divorced from Basketball star Kris Humphries after their marriage lasted for only 72 days. She got married to Humphries in August, 2011.