"Whos excited about the KIMYE babbyyy?! :D weeee," added Kendall Jenner -- while Khloe's hubby Lamar Odom tweeted "I'm excited for Kanye and my sister! There's nothing like bringing life into this world! Let's keep Gods blessings coming!"
This is the first baby for Kim and Kanye. See her pregnancy style (so far) in the gallery above.
And we're sure she'll be working that baby bump when she hits the red carpet for her big New Year's Eve bash Monday night at 1 Oak in Las Vegas. Be sure to check back for those pics tomorrow!