Sisters Khloe, Kim, Kendall, Kylie and Courtney posted identical statements on Thursday night, explaining that they will not be publishing content on their sites.
‘'As a family we've decided to hold off on publishing content across our apps while we continue to support and pray for Lamar,' they wrote.
'Thank you for your kindness and understanding during this difficult time.'
Ex wife Khloe is holding a vigil by the former basketball player’s bedside, as he tries to recover from an overdose on herbal viagra, cocaine and alcohol.
According to TMZ, the star, who married Khloe back in 2009, has suffered multiple strokes and has failing kidneys.
Doctors have said there is a 50/50 chance he will survive, and if he does - will likely suffer brain damage.
Khloe, who is still legally married to Lamar,is said to be suffering immense amounts of guilt over the incident, after Odom was found passed out in a brothel in Nevada.
Her devoted sisters have all posted their own tributes to Lamar, asking people to pray for their former brother in law.
Kylie posed a candid snap late on Wednesday of the pair dancing in a car, with the caption: ‘Let’s dance again together soon. Prayers up for Lamar please.’
Kourtney meanwhile shared a snap of her son Mason and Odom, with the caption: ‘Believing in the power of prayer for this beautiful soul.’