Keeping Up with the Kardashians airs Sundays (9 p.m. ET) on E!
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Kim Kardashian West has something in common with a most unlikely cultural figure.

In a preview of Sunday’s Keeping Up with the Kardashians, Kim and older sister Kourtney Kardashian tour Ernest Hemingway‘s historic Havana home during their Cuban getaway in May, and Kim learns that the author was in the habit of weighing himself daily and recording the numbers on his private bathroom wall.

“That’s like me!” says Kim, 35, who recently shed 60 lbs. of baby weight after the birth of her son Saint in December.

And though the Kardashian sisters were in some ways isolated from their problems at home during the trip, they weren’t fully cut off from the drama.

Kim notes that younger sister Khloé, 32, is noticeably missing from the tour.

“This house is so cool, it’s such a part of Cuban history that I wish Khloé could see this,” Kim says.

“I just want her to, like, live life and enjoy herself and not worry about it all, which just breaks my heart because it’s, like, the same cycle over again. It just really sucks.”

Kim is, of course, referring to Khloé’s ongoing drama with ex Lamar Odom, 36.

Shortly after the sisters’ trip, Odom was once again spotted drinking alone in public despite still being in recovery from a near-fatal overdose last October.

RELATED VIDEO: Lamar Odom ‘Is Back to Treating His Body Worse Than Ever,’ Source Says

Weeks later, Khloé would file for divorce for a second time

“Everyone in her family is happy that she is moving on. She has all the support possible,” a source told PEOPLE shortly after the filing.

And another source at the time added, “She took care of Lamar out of love, but she is ready to move on now.”

Keeping Up with the Kardashians airs Sundays (9 p.m. ET) on E!