On Sunday night's episode of Keeping Up With the Kardashians, Kim Kardashian left little to the imagination as she bared her pregnant belly, in a on her quest to avoid getting any stretch marks.

In the episode, which was filmed prior to the June 15 birth of baby North, Kim exposes her growing baby bump, telling her family that she needs a rubdown in a secret formula to avoid stretch marks.

The reality star rubs down her chest and lifts up her vest top to display her stomach. (Photos above.) She offers the ointment to her sister Khloe, who then treated her sister to a foot massage with the product.

"Don't get horny," Khloe joked.

During the episode, Kim was on holiday with her family in Santorini when she also brings up naming she and Kanye West's baby.

Kim said she was not willing to name her child following her family's 'K' tradition for fear the family would be labelled the 'KKK'.

"If we name our kid with a K name, which is kinda what we want because Kanye and I are both K names, then they will call us the 'KKK'," complained Kim as she feared comparisons to the race-hate group.

"I am feeling North, North West," added Brody as the family sailed on a mega yacht during their Greek family vacation.

"Me too. It is pretty and cool and not just like Tomboyish, it is just good," agreed Kourtney.

Then Kim turned her attention to how good a dad Kanye would be.

"I think Kanye will be really good. He says 'There is nothing I love more in this world than you and me, myself, so imagine a combination of the two,'" revealed Kim.

Tags: Keeping Up With The Kardashians Kim Kardashian