Kylie Jenner has refused to let her sister Kim Kardashian West move in with her.

Kylie Jenner

Kylie Jenner

The 18-year-old reality TV star recently splashed out millions on a mansion in Calabasas but won't allow Kim, her husband Kanye West and their daughter, North, two, move in with her while their new home undergoes renovations.

In a sneak peek from an upcoming episode of 'Keeping Up With The Kardashians', Kim explained: "Kanye and I are on the final stages of the construction on our home and they've advised us that we should move out so they could do our bedroom and our bathrooms now."

When Kim asked if they could stay with Kylie, her younger sibling replied: "I would seriously stab myself."

And although Kim begged: "C'mon Kylie, I would do that for you. I'm going to ask Kanye if he's into that idea," Kylie refused to budge, saying: "Nobody is staying at my house."

Later, Kim - who is expecting her second child - hit out at her sister saying: "I don't understand why they're being so rude and dramatic. They should like want to cater to a pregnant woman."