Video of a little girl singing Let it Go from the Disney film Frozen while in a Kyiv basement acting as a bomb shelter has become a moving symbol of the plight of Ukrainians displaced by the Russian invasion.
The little girl, named Amelia, sings the song in Russian to more than a dozen people gathered underground.
The original video from Facebook is no longer publicly available, but one version of the clip clocked up more than 15 million views in just two days.
Kristen Anderson-Lopez, who co-wrote the song with her husband Robert Lopez retweeted the video, amplifying it further.
"Dear Little Girl with the beautiful voice," she wrote.
"My husband and I wrote this song as part of a story about healing a family in pain.
"The way you sing it is like a magic trick that spreads the light in your heart and heals everyone who hears it.
"Keep singing! We are listening!"
What's the Russian translation of the lyrics?
Anderson-Lopez retweeted a translation of the lyrics from her friend, PBS journalist Lisa Desjardins, who lived in Russia:
Let it go, and forget.
What's gone — can't return
Let it go, and forget.
A new day will show your path.
I'm not afraid of anything.
Let it storm.
The cold is something I always liked.
Compare that to English lyrics
In the context of the Ukrainian war, the slight differences between the Russian translation and the original lyrics are more poignant:
Let it go, let it go
Can't hold it back anymore
Let it go, let it go
Turn away and slam the door
I don't care what they're going to say
Let the storm rage on
The cold never bothered me anyway
Frozen stars tweet in support
Idina Menzel, who voiced Elsa, and Josh Gadd, who played chirpy snowman Olaf, were both clearly moved by the video:
And singer Imelda May invited Amelia to join her on stage one day:
Where did the video come from?
The video was filmed in a Kyiv basement by Marta Smekhova, who said she posted it to her Facebook page on Friday with Amelia's mother's permission.
Ms Smekhova said Amelia told her she dreamt of singing on stage in front of a big audience.
While the bomb shelter was far from a grand concert hall, she did have an audience, which Ms Smekhova said was captivated by the singing.
"From the first word in the [bomb shelter] came complete silence," she said.
She said everyone stopped to listen to "this girl who was just beaming light", with some people moved to tears.