The 12th annual awards ceremony will take place virtually on April 7.
The event will feature Alicia Keys, Backstreet Boys, Billie Eilish, Billie Joe Armstrong, Mariah Carey, Tim McGraw and more, each performing from their own home.
Eurythmics, Mariah Carey, Rick Nowels, The Neptunes and Motown's William 'Mickey' Stevenson are also included in the Class of 2020.
The 2020 Grammy Awards ceremony will air on 26 January 2020 with Alicia Keys hosting.
The 2019 Billboard Music Awards returned to the MGM Garden Arena in Las Vegas on Wednesday, 1 May, with Drake breaking the record for the most awards.
Grande first unveiled '7 Rings' last month along with a wild music video directed by Hannah Lux Davis.
The singer’s new track ‘7 Rings’ was streamed 16. 9million times, beating the previous record holder, Mariah Carey.
Totalling almost 15 million, '7 Rings' play count beats the previous record holder, Mariah Carey's 'All I Want For Christmas Is You'.
"Dino" returns to the countdown, on which he last figured in 1969, with the festive staple 'Let It Snow! Let It Snow! Let It Snow!'.
The singer-songwriter will be releasing a special cover each day leading up to Christmas, with upcoming covers including Justin Bieber, Lauryn Hill, The Weeknd and more.
Turn up the joy in time for Christmas with songs from Frank Sinatra, Mariah Carey, Ariana Grande, Elvis, Eagles, Gwen Stefani and more!
The legendary Neil Diamond was also presented with the Johnny Mercer Award and performed a rousing version of 'Sweet Caroline'.
From Rihanna to Metallica, the Billboard Music Awards cut across all genres. Here are just a few of the highlights from the show's almost 30-year history.
The death has been announced of the great British songwriter Rod Temperton. He was 66 and had been suffering from cancer.
The Weeknd occupies both of the top two positions on this week's Hot 100, and thus joins a unique club including the Beatles and only eight other artists.