Image copyright Getty Images Image caption Kim Kardashian and Kanye West were married for four years
Hours after she filed to be legally single, Kim Kardashian and Kanye West attended a concert together in support of each other.
The couple split in December after seven years together, but made an appearance together at the Powerhouse concert in LA on Friday.
US website TMZ says they were “very affectionate”.
It came after West asked Kardashian to marry him during his performance at the event.
He said: “Tonight was fun because I made a song about you and I want you to put it on your album and be the first woman that asks me to marry her.”
Ms Kardashian did not respond to him, but according to TMZ, appeared to be joking at the time.
The two have two children together – North, five, and Saint, who is three.
Ms Kardashian announced the filing of her documents on Instagram on Monday.
She posted on Instagram that it was “not yet official” because of the recent incident with Mr West.
She also wrote: “I filed today but it’s not official yet becuz of Kanye.”
It is unclear whether she was referring to Mr West when she made the Instagram post.
Wifey days 💋 A post shared by Kim Kardashian West (@kimkardashian) on Feb 11, 2019 at 3:25pm PST
Image copyright Getty Images Image caption Kanye West performed at the Powerhouse event at Staples Center
When announcing the split in December last year, Kim Kardashian said they would “enjoy a private life” in the future, but “still love each other and want to be together”.
She said they would keep their relationship “civil” for the sake of their children.
It is not clear if the divorce was announced in the same way on the social media platform.
The pair have been married for four years. They are due to get married in Paris in May.