• Kim Kardashian wrote "Kim Kardashian West" on her photo
  • She previously said she felt like a failure over ending their marriage
  • Kardashian is living in the same mansion she shared with West

Kim Kardashian signed an autograph for a fan using her married name as she headed on a dinner with mom Kris Jenner and sisters Kendall and Kylie Jenner in West Hollywood Friday.

The "Keeping Up with The Kardashians" star wrote "Kim Kardashian West" on a stunning photo of herself amid her ongoing divorce from Kanye West. Page Six suggested that using "West" at the end of her signature could be just a matter of brand consistency, especially since she had signed a promotional photo of her KKW Beauty line.

The signing came exactly one day after Kim talked about her divorce from Kanye in an emotional episode of their family's reality show. The 40-year-old social media maven said she felt like a failure over the ending of their seven-year marriage.

"I feel like a f-----g failure, that it's like, a third f-----g marriage," Kim stated, referencing her previous divorces from Kris Humphries and Damon Thomas.

"Yeah, I feel like a f-----g loser. But I can't even think about that like, I want to be happy," she said further.

Although the decision to file for a divorce was not easy for Kim, she is said to be at peace with her choice, following Kanye's numerous Twitter rants, unsuccessful presidential run, and more public drama.

"Kim is doing great," an unnamed informant told People. "She was really struggling around the time she filed for divorce. She was very upset about it and really didn't want to file. She has come a long way since she filed for divorce, though. She's very happy and convinced that she made the right decision."

The source added that Kim's four children, Psalm, Saint, Chicago and North, are doing well and Kanye sees them often since the divorce filing. The beauty mogul and her children have continued to live in the Hidden Hills mansion she shared with Kanye.

"They both agree that the less stress the kids experience, the better. Kanye loves his kids. He wants them to be happy," the informant shared in March. "He doesn't want to fight with Kim about anything."

Kim Kardashian
Kim Kardashian arrives for the 2018 Met Gala on May 7, 2018, at the Metropolitan Museum of Art in New York. - The Gala raises money for the Metropolitan Museum of Arts Costume Institute. The Gala's 2018 theme is Heavenly Bodies: Fashion and the Catholic Imagination. ANGELA WEISS/AFP via Getty Images