iHeartRadio Awards 2019: Halsey kicks off star-studded music ceremony with rumored new beau Yungblud

She may have been one of the biggest stars at the 2019 iHeartRadio Awards, but Alicia Keys was upstaged by her enthusiastic eight-year-old son Egypt. Somewhere over the rainbow: Also among the early performers were Kacey Musgraves and Chris Martin Hello sunshine: Musgraves wore a bright yellow dress as she serenaded her sweet song Powerful duo: Martin played the piano portion to the riveting track The iHeartRadio Innovator Award recognizes an individual's contributions to pop culture and social causes as an artist, songwriter, producer, entrepreneur, and activist. Katy Perry and Zedd presented the award for Best Duo Or Group to winners Five Seconds Of Summer Up-and-coming: Next, Nicole Scherzinger appeared with Robin Thicke to present a medley of performances done by the nominees of every genre's Best New Artist Commanding the crowd: Marshmello and Lauv were among the Best New Artist nominees performing the musical mash-up In her speech, Alicia revealed she was initially urged to mold into something was she not when she first got her start in the music industry. Morris and Swift embraced as the super star accepted the honor Like father, like daughter: Foxx and his daughter Corinne Foxx also shared the stage together It's an honor: Pharrell Williams presented the honor for Artist Of The Year, and though Ariana was unable to be present at the show, audiences were treated to a pre-taped performance of her stirring song, Needy She also promised fans they will know about her new music first: 'When there's new music, you will be the first to know.' The stars posed alongside their brand new award for Song Of The Year Trailblazer: The winner of this year's Innovator Awards Midway into his performance, Garth brought Chris back on stage - and the actor even sang along to the song.