Kim Kardashian turned to her sister Khloe Kardashian during her difficult divorce from Kanye West.

“Kim and Khloé are very close and supportive of each other,” a source told PEOPLE. “Khloé is the one Kim leaned on the most during her divorce. Khloé often expresses how lucky she is to have Kim help her heal from Tristan. It’s a very special relationship to them.”

Kanye West publicly begged Kim to come back to him before going after her new boyfriend, Pete Davidson. A judge finally granted her request to be legally single last week.

KIM & KHLOE ON IG LIVE