UPDATE: After apparently worrying his mom Kris Jenner enough to email him in the middle of the night, Rob Kardashian cleared up the whole "tweeting about his son that might not exist" incident with a followup tweet.
Rob Kardashian ushered in the Fourth of July with this since deleted tweet about his unconfirmed son:
"Happy I got my Son with me for the 4th tomorrow !! Can't wait to watch fireworks with my little man ! Hope everyone is safe ! X"
Reports in December claimed that Rob had a four year old son in Miami, but this has not been confirmed.
But there's nothing to see here people! Rob was JUST kidding!
Have a safe and happy holiday weekend.