Lady Gaga, Stevie Wonder, Elton John, JLo and more sing at One World concert as Beyonce makes surprise appearance

LADY Gaga kicked off the One World: Together At Home benefit event on Saturday night, thanking essential workers and singing “Smile.”
The virtual concert, organized by WHO and Global Citizen,  is supporting the global response to the deadly COVID-19 pandemic.
ABC Lady Gaga opened up the two-hour event with ‘Smile’[/caption]
ABC Stevie Wonder quickly followed her performance with one of his own[/caption]
Following Lady Gaga‘s stunning performance, Jimmy Kimmel &