Քորթնի Քարդաշյանը ինսթագրամի իր էջում լուսանկարներ է հրապարակել, որոնցում երևում է, թե ինչպես են նա և քույրը`Քլոե Քարդաշյանը, մարզասրահում մարզվում: 

 

 

Her pain: In early January, Kourtney shared that the stress of a new life as a single woman was getting to her and that is why she has not eaten as much

Thin here too: It was only four days ago when Kourtney posted her last gym selfie with Khloe. The two pulled down their leggings to show off their abs. The caption for that image read: 'Double gym selfie'

Her partner in grind: The mother-of-three was posing with sister Khloe, who covered up for a change

Skinny girl: Kourtney Kardashian has said she is so anxious over her split from partner of nine years Scott Disick that she has not been able to eat. And on Wednesday it looked as if the 36-year-old has indeed been skipping meals as she showed off her ribs in yet another gym selfie