Fussy babies even quieted, while adults struggled to hold back their tears.

Many commenters reported being moved to tears by the sweet little girls joyful and heartfelt performance.

We see you, Menzelsaid, sharing her reaction on Twitter.

Idina Menzel Reacts To Ukrainian Girl Singing Frozen Let It Go In Bomb Shelter

Photo:Ankita Jain

We really, really see you.

The star followed the sentiment with a blue and a yellow heart for the colors of Ukraines flag.

Kristen Anderson-Lopez, one of the original composers of the song, was also touched by Amelias underground concert.

But it is a tragedy that she is only a star because of so much death and destruction.

To go to the toilet we had to run upstairs as [Russian] missiles were flying overhead.

The children were terrified.

But the video shows the world is united and stands with us, and that gives us hope.

Her parents reportedly stayed behind to provide aid and cook for the troops defending Ukraines capital.

To learn more about how you’re able to help Ukraine,click here.

We really, really see you.