Kacey Musgraves Sings Her Hit 'Rainbow' During One World: Together at Home Special: 'Stay Strong'

Kacey Musgraves is supporting others through song.

On Saturday, the country star, 31, virtually took part in the One World: Together at Home special from her home in Nashville, where she has been practicing social distancing.

“I just wanted to say a sincere thank you to all the people out there risking their lives to get everyone through this crazy time. Thank you, it means so much to me. I’ve also been really loving seeing everyone’s rainbows in their windows. It’s inspired me to sing this song for you,” she said.

Musgraves played the piano and sang her hit “Rainbow” from her Golden Hour album as photos of various rainbow drawings from around the world were shown. “It’s gonna be alright, stay strong and stay inside,” she said after her performance.

Musgraves’ musical contribution to the special will help raise money through the COVID-19 Solidarity Response Fund to support local and regional charities providing food, shelter and healthcare to those in need amid the ongoing health crisis.

.@kaceymusgraves is just tryin’ to tell ya that there's always been a rainbow hangin' over your head Join us in the fight against COVID-19 at https://t.co/26xVXSb0qy. #TogetherAtHome pic.twitter.com/bg0HQz7DYB

— Global Citizen (@GlblCtzn) April 19, 2020

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RELATED: Lady Gaga and Global Citizen Raise $35 Million and Announce Virtual Benefit Show for Coronavirus Relief

We’re LIVE! Tune in to One World: #TogetherAtHome for performances from some of the world’s biggest artists, stories from frontline workers, and insights from health experts. It's all in support of the @WHO’s COVID-19 Solidarity Response Fund. Watch now: https://t.co/Yu68OWPvHG

— Global Citizen (@GlblCtzn) April 18, 2020

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During Saturday’s Lady Gaga-curated special, there will be appearances and performances by Green Day’s Billie Joe Armstrong, J Balvin, Andrea Bocelli, Burna Boy, Billie Eilish and FINNEAS, Elton John, John Legend, Chris Martin and Alanis Morissette.

Pianist Lang Lang, Maluma, Paul McCartney, Keith Urban, Eddie Vedder and Stevie Wonder will also be featured, along with David Beckham, Idris and Sabrina Elba, Kerry Washington, Priyanka Chopra Jonas and Shah Rukh Khan.

In addition, Alicia Keys, Amy Poehler, Awkwafina, Camila Cabello, Celine Dion, Ellen DeGeneres, Jennifer Lopez, LL COOL J, Lupita Nyong’o, Matthew McConaughey, Oprah Winfrey, Pharrell Williams, Sam Smith, Shawn Mendes, Taylor Swift, Usher and Victoria Beckham are set to make cameos.

Along with celebrity cameos, frontline doctors, nurses and families from around the world will be headlined.

The One World: Together at Home special will air on April 18 at 5 p.m. PT/8 p.m. ET/12 a.m. GMT.

As information about the coronavirus pandemic rapidly changes, PEOPLE is committed to providing the most recent data in our coverage. Some of the information in this story may have changed after publication. For the latest on COVID-19, readers are encouraged to use online resources from CDC, WHO, and local public health departments. PEOPLE has partnered with GoFundMe to raise money for the COVID-19 Relief Fund, a GoFundMe.org fundraiser to support everything from frontline responders to families in need, as well as organizations helping communities. For more information or to donate, click here.