Robert Kardashian's daughter Dream turned two years old this week, meaning the Kardashian-Jenners had another reason to throw a party.

Never ones to be subtle, the family went all out to celebrate Dream's birthday as Kylie Jenner took on hosting responsibility and held a blue-themed fairy party with an abundance of cakes and fun.

The social media queen was snap happy during the celebrations and accidentally captured the sight of an uninvited guest... to put it politely.

In a video of the various birthday cakes - why just have one? - Kylie caught a bug crawling on Dream's main cake but didn't seem to notice before posting it.

Although while Kylie didn't see it, the famous family's fans were quick to catch on and it has been reposted hundreds of times on social media.

While they haven't acknowledged it (yet), people have been busy trying to identify what bug it is and the common consensus is - wait for it - a cockroach. Ahh!

We certainly hope that Kylie or somebody else noticed before taking a slice or - heaven forbid - giving some to the birthday girl Dream herself.

Regardless of Cockroachgate, the party looked utterly adorable and like one to remember for the family.

Happy belated birthday, Dream!