2019 iHeartRadio Awards: Red Carpet Arrivals

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Kacey Musgraves iHeartRadio Music
Jeff Kravitz/2019 iHeartMedia

The 2019 iHeartRadio Music Awards took place at the Microsoft Theater in Los Angeles on March 14, and some of music's biggest names, including Alicia Keys, Halsey, Kacey Musgraves and Taylor Swift, all made appearances at the annual show. Click through the gallery to see some of the best red carpet looks from the fun night.