Photos: iHeartRadio 2015 | Red carpet

Singer Taylor Swift attends the 2015 iHeartRadio Music Awards, broadcast on NBC from the Shrine Auditorium.

(Jason Merritt / Getty Images for iHeartMedia)

March 29, 2015 6:24 PM PT

The iHeartRadio Music Awards held at the Shrine Auditorium in Los Angeles, California.

Rapper and “Furious 7” actor Ludacris.

(Frazer Harrison / Getty Images for iHeartMedia)

Meghan Trainor, left, musicians Tyler Hubbard and Brian Kelley of Florida Georgia Line, and actress Brittany Snow

(Left and right: Valerie Macon/AFP/Getty Images; center: Jason Merritt/Getty Images for iHeartMedia)

Actress-singer Zendaya

(Valerie Macon / AFP / Getty Images)

2015 iHeartRadio Music Awards On NBC - Red Carpet

Rapper Iggy Azalea.

(Frazer Harrison / Getty Images for iHeartMedia)

Chris Brown arrives.

(John Salangsang / Invision / Associated Press)

Rapper Snoop Dogg and his UCLA-bound son Cordell Broadus

(Frazer Harrison / Getty Images for iHeartMedia)

Former boxing champion Mike Tyson, left, radio hosts Ryan Seacrest and Big Boi, and Boy George.

(Left - Valerie Macon/AFP/Getty Images; Center - Jason Merritt/Getty Images for iHeartMedia; Right - John Salangsang/Invision/Associated Press)

“Game of Thrones” actress Carice van Houten

(Jason Merritt / Getty Images for iHeartMedia)

“Jane the Virgin” actress Gina Rodriguez

(John Salangsang / Invision / Associated Press)

Musicians Ashton Irwin, left, Calum Hood, Luke Hemmings and Michael Clifford of 5 Seconds of Summer.

(Valerie Macon / AFPGetty Images)

Singers Shannon Bex, left, and Aubrey O’Day of Dumb Blonde

(Frazer Harrison / Getty Images for iHeartMedia)

Nick Jonas

(John Salangsang / Invision / Associated Press)

Singer Adam Lambert (Frazer Harrison / Getty Images for iHeartMedia)

Musician Charlie Wilson (Jason Merritt / Getty Images for iHeartMedia)

Musicians Nikki Sixx, left, James Michael and DJ Ashba of Sixx:A.M. (Jason Merritt / Getty Images for iHeartMedia)

Singers Camila Cabello, left, Normani Kordei, Lauren Jauregui, Ally Brooke, and Dinah-Jane Hansen of Fifth Harmony (Frazer Harrison / Getty Images for iHeartMedia)

Actor Steven Yeun (Frazer Harrison / Getty Images for iHeartMedia)

“Modern Family” actress Ariel Winter, singer Lord KraVen, center, and Jason Derulo.

(Left - Frazer Harrison/Getty Images; Center - Valerie Macon/AFP/Getty Images; Right - Jason Merritt/Getty Images for iHeartMedia)

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Photos: iHeartRadio 2015 | Red carpet

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