Lady Gaga, Céline Dion, John Legend and Andrea Bocelli perform spine-tingling song together

Over the weekend, an eye-wateringly impressive line-up of global stars came together in a live-streamed charity concert, One World: Together at Home.

The special one-time event - which was organised by the Global Citizen movement (which campaigns against poverty worldwide), the World Health Organisation (WHO) and Lady Gaga - aimed to celebrate community health workers and generate funding to eliminate COVID-19.

Featuring appearances from some of the biggest names in entertainment, Céline Dion, Andrea Bocelli, John Legend, Lady Gaga, and world-renowned concert pianist Lang Lang stole the show with their grand finale.

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I was truly honored to perform with my friends @andreabocelliofficial , @ladygaga, @langlangpiano and @johnlegend . Thank you from the bottom of my heart, to the heroic health care workers, first responders and all those who are making unbelievable sacrifices to keep us safe. Be strong and take good care. Love, Celine xx… ❤️ . Quel honneur de performer avec mes amis #andreabocelli, #ladygaga, #langlang et #johnlegend. Merci du fond du coeur à tous ces héros travailleurs de la santé, aux premiers répondants et à tous ceux qui font des sacrifices incroyables pour notre sécurité. Soyez forts et prenez bien soin de vous. Love, Céline xx… ❤️ #TogetherAtHome . Link in bio / Lien dans la bio

A post shared by Céline Dion (@celinedion) on Apr 19, 2020 at 12:15pm PDT

Performing Dion and Bocelli's 1999 hit duet 'The Prayer' together from their homes, the quartet brought life to the magical song with their spine-tingling four-part harmonies.

The Prayer - which was originally recorded by Dion and Bocelli in two separate solo versions for the 1998 movie Quest for Camelot - was then released in 1999 as an airplay single.

It went on to receive an Academy Award for best original song in 1999, and won the Grammy Award for best pop collaboration with vocals in 2000.

Watch the full One World: Together at Home concert:

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