She has really stepped up to be the supportive sister.

Kim Kardashian has cancelled her baby shower that was set for this coming weekend as Lamar Odom continues to fight for his life in a Las Vegas hospital, multiple outlets report.

The reality star, mom Kris Jenner and sisters Kourtney and Kendall have been doing everything they can to be there for Khloe as she is faced with making all the medical decisions for her estranged husband.

New reports explain that the NBA star's condition is still critical, but ET claims he did have at least one promising moment with none other than Kimmy K! "There have been a few encouraging moments, including when Odom briefly fluttered open his eyes and squeezed Kim Kardashian's hand," the outlet revealed.

Poor Khloe is "not doing well at all with the responsibilities of making medical decisions," a source told People. "She realizes that these are literally decisions of life and death, and she wasn't prepared to take on this responsibility. She wonders if there was anything more she should have done. Kim has told her that this isn't her fault," the source added.

While almost the whole family rallies around the former Laker, Kim's husband Kanye West is holding down the fort back at home taking care of daughter North and her cousins Mason, Penelope, and Reign.

You have to have respect for the Kardashian clan for the way they are handling this tragedy.