Kim Kardashians Breasts are Giant 'Watermelons and 'You Need a Crane' to Carry Them , Kris Jenner Says [PHOTO]

Pregnant women are typically sensitive and don't like to hear negative things about their growing bodies. Kim Kardashian is no exception, yet her mother, Kris Jenner, compared her breasts to two giant "watermelons."

In the latest episode of "Keeping Up With the Kardashians," the family continue their vacationing experience in beautiful Greek island of Mykonos. In the finale of the 3-part episode, Kris Jenner seems visibly distracted by Kim Kardashians' generous breasts while the family enjoys breakfast.

"I've never seen anything like it - they're two watermelons," joked mother Kris.

"I don't know how she goes day to day and carries those boobs around - you need a crane," she added.

While the rest of the family - Khloe Kardashian Odom, Brody Jenner, Brandon Jenner and his wife Leah - looked on and laughed, Kim looked upset.

"You got some big f***ing boobs, dude," Khloe chimed in. "There's not even milk in them yet, which is like the scary part."

Kim doesn't even look up and she simply responds: "I like, really don't care right now."

However, behind closed doors, Kris clearly showed she cares deeply from Kim. "I was looking at Kim - she just doesn't seem happy," she shares with Khloe.

"She's so, just, miserable."

Khloe offered a cheerful perspective on the situation and said she believes that once Kim becomes a mother, everything will change for the better for her.

"Pregnancy isn't for everyone and it doesn't seem like she's enjoying hers. The baby will bring her happiness," Khloe said.

Kim Kardashian gave birth to his first born, North West, seven weeks ago. While she and her boyfriend, Kanye West, wait for their luxurious home to be completed, they are living in Kris and Bruce Jenner's home.