If you're having a hard time keeping up with the Kardashian pregnancy rumours, Ellen is right there with you.
For Halloween, she dressed up as Karla Kardashian - the fictional, lesser-known sister.
Karla joked 'This season, all the Kardashians are having babies, or as we like to call them 'spin-offs.'
Kourtney walks on stage and confirms that she isn't pregnant.
Karla says 'I confused you with Kendall because Kendall's pregnant.' At this point, Kendall comes on and confirms that she isn't pregnant either.
Kendall or Kourtney didn't confirm Kylie or Khloe's pregnancies - but they didn't exactly deny them.
Fans have been left confused whether or not Kylie and Khloe are pregnant - and it's all down to their Halloween costumes.
Kylie has been adding nothing but fuel to the fire ever since the rumours began circulating about her.
She has been wearing baggy clothes, posting throwback pictures and revealing mostly only her head.
Kylie dressed as an angel last night, and didn't share any full length pictures.
A post shared by Kylie (@kyliejenner) on
Khloe also dressed up with her boyfriend Tristan Thompson. Fans were quick to say that she doesn't look pregnant, as she shared a full length picture.
A post shared by Khloé (@khloekardashian) on
The plot thickens.. No doubt there will be a huge announcement soon. Rumour has it the family are waiting until Christmas for a big reveal.