The special brought some much-needed joy to families across the globe amid the ongoing coronavirus pandemic.The Global Citizen event, hosted in conjunction with the World Health Organization and the United Nations, aired on Saturday, shining a light on the frontline healthcare workers who are leading the fight against the COVID-19 outbreak.
From heartwarming speeches to beautiful at-home performances, ET's breaking down all the best moments from the hours-long special.Gaga, who curated the event, kicked off the special with a soulful rendition of Nat King Cole's «Smile» on the piano. «I care so much about all of the medical workers who are putting their lives at risk right now.