Khloé Kardashian has made a huge beauty change since Lamar Odom was hospitalized earlier this month. The "Keeping up with the Kardashians" star debuted a brand-new short hairstyle over the weekend at her sister Kim Kardashian's baby shower and looked great. The star also started posting new content for her app for the first time since Odom was found unconscious in a Nevada brothel.

Khloé's new do was featured on celebrity hairstylist Jen Atkin's Instagram page that showed the reality star's new long bob. The cut was a change for the reality star who usually sports a longer hairstyle.

A photo posted by Celebrity Hairstylist (@jenatkinhair) on Oct 25, 2015 at 2:01pm PDT

While Khloé announced her official return on Monday, she briefly reappeared on the app over the weekend and gave fans a tease of her upcoming book, "Strong Looks Better Naked," according to People. She also shared another new post that included a look back at some of her Halloween costumes and an interview with the woman who spray tans her, Chasidy McDowell.

"Thank you dolls SO much for your patience while I needed some time off. I'm excited to be back in the mix bringing you some awesome content. Your love and support has meant the world to me. XOXO, Khloé," she wrote on her official app.

The 31-year-old had been spending most of her time at a hospital in Los Angeles where her husband Odom is recovering. Odom was found unconscious at a Nevada brothel on Oct. 13 and stayed in a coma for nearly 72 hours. The two had previously signed divorce papers but they were not processed at the time of Odom's accident, leaving the estranged couple still legally married. Last week, Khloé asked her lawyer Laura Wasser to dismiss her divorce case. The two remain married.