Khloe Kardashian has taken a break from being by her husband Lamar Odom’s side, to go support her sister Kim Kardashian at her baby shower.

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Kim, who’s pregnant with her and husband Kanye West’s second child, hosted the baby shower in Los Angeles over the weekend. She pushed back the original date when Odom was admitted into a hospital after being found unconscious earlier this month. He reportedly overdosed on a Viagra-like substance and cocaine.

Khloe didn’t stay too long at the baby shower with the sisters and was spotted arriving back at Cedars Sinai hotel less than two hours after she left.

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Khloe shared a picture of her and the four Kardashian/Jenner sisters via Instagram with the caption, “Sister Sunday.”

 Sister Sunday

A photo posted by Khloé (@khloekardashian) on Oct 25, 2015 at 1:45pm PDT

Other than Sunday, Khloe has not left Odom’s side since he was rushed to the hospital. While he awoke from the coma and is on the road to recovery, sources said he has a long way to go. And Khloe is making sure that he doesn’t have a repeat of what happened.

Khloe and Odom rekindled their marriage after the incident. She had filed for divorce back in 2013 (following reports that he had an issue with drug addiction) and while they both signed off on it, a judge had not done so yet. So when he went to the hospital, it came out that Khloe is still his wife. Since then, the two have asked a judge to toss out their request for a divorce.

But Odom isn’t completely out of the woods with Khloe yet either.

According to new reports, Khloe gave Odom an ultimatum.

An insider revealed, “She still loves Lamar, but it’s way too soon to think about them trying to be a loving married couple again. He would have to prove himself again and again for her to even trust him a little.”

As far as Khloe leaving Odom to go spend some time with her sisters, it was what he wanted.

“Lamar insisted Khloe go to Kim’s baby shower because she has done so much for him and needs some downtime. He said that family were the most important thing and told her that he wouldn’t let her big sister down. Khloe was reluctant at first, and didn’t want to leave his side, but Lamar told her he would be ok and she can visit him afterwards.”