In the image, the two friends wear similar tiny tie-dye two-piece attires. In a second image, the two sun-bathe flaunting perfect hour-glass figure.
"Extended holiday," Kim wrote as the caption for the image, which currently has over 3.5 million likes on the photo-sharing website.
Lala wrote in the comment section: "Love this"
Kim is currently going through a divorce procedure with rapper Kanye West. They have four children -- North, 7, Saint, 5, Chicago, 3, and Psalm, 23 months. Two months after Kim Kardashian filed divorce papers, Kanye has asked for joint custody of the kids.
Kim had filed for divorce on February 19 this year, after seven years of marriage.