A Ukrainian girl who went viral for singing Let It

A Ukrainian girl who went viral for singing “Let It Go” in a bomb shelter performs in front of thousands in Poland

The young Ukrainian girl, who went viral for singing a hit from the movie Frozen in a Kiev bomb shelter, has performed her country’s anthem live on stage at a benefit concert in Poland, where she is now a refugee.

APTOPIX Poland Russia Ukraine War Girl

Seven-year-old Amellia Anisovych, a refugee from Ukraine, center, sings Ukraine’s national anthem at the start of a benefit concert in Lodz, Poland, Sunday March 20, 2022. Marian Zubrzycki/AP

Thousands of people waved lights at the darkened stadium in Lodz, Poland, as 7-year-old Amellia Anisovych sang on Sunday night. The charity event raised more than $380,000.

She wore a traditional Ukrainian embroidered dress and sang in the same clear voice heard in a cell phone video singing “Let it Go” from the bomb shelter.

She fled to Poland and is now with her grandmother and brother, but her parents remain in Kyiv.

The United Nations said Sunday that Russia’s war in Ukraine has forced 10 million civilians to flee their homes, including some 3.5 million who have already sought refuge in other countries.

In Poland, which alone has taken in more than 2 million Ukrainian refugees, the UN refugee agency has partnered with Polish charity Caritas Polska to set up a direct cash assistance program to provide displaced people with funds to meet their basic needs.

Nearly two dozen UN agencies are still operating in Ukraine, and efforts to help those displaced and trapped in besieged cities continue to mount.

Haunting photographs of Ukrainian refugees

Haunting photographs of Ukrainian refugees 12 photos

CBS News correspondent Pam Falk contributed to this report.

More