The reality TV star and manager, who has six biological children and four-step children, said she is worried about how her 32-year-old daughter will cope with motherhood, reported Contactmusic.
"I'm really, truthfully nervous about Kim giving birth and getting through this whole baby thing. That, for me, I'm excited and anxious at the same time," she said.
Her younger sister Khloe, 28, also said that she thinks people will only realise how difficult Kim's pregnancy has been once they see the new series of 'Keeping Up With The Kardashians'.