The iHeartRadio Music Festival, set for September 20–21 in Las Vegas, has announced its first set of performers for the Daytime Stage at the Las Vegas Festival Grounds on Sept. 21 with headliners Billie Eilish, Maren Morris and Juice WRLD.

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Eilish's debut LP WHEN WE ALL FALL ASLEEP, WHERE DO WE GO? is expected on March 29. Three of her singles broke into Billboard's Hot 100 last year with two more so far in 2019, making the album hotly anticipated.

Country artist Morris enjoyed her top-charting track so far with last year's GRAMMY-nominated dance hit "The Middle" with Zedd and Grey. Her upcoming album Girl is expected to be released on March 8.

Juice WRLD released his debut full-length Goodbye & Good Riddance last year and his follow-up A Death Race For Love is scheduled for release on March 8.

Supporting artists on the Daytime Stage are Cnco, Fletcher, Monsta X, Old Dominion, Brett Young, and Zara Larsson. Additional artists will be announced at a later date.

The iHeartRadio Music Festival will be broadcast live across iHeartRadio stations and will subsequently be aired on television's The CW Network. 

General sales for the complete fest will be available this summer, but a limited number of "special" festival tickets are currently at AXS. Tickets for the Daytime Stage on Sept. 21 are now available at Ticketmaster.

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