The ceremony, which aired on Fox and iHeartMedia radio stations nationwide, featured performances by Alicia Keys, Ariana Grande, Halsey, Garth Brooks, John Legend, Kacey Musgraves and more.

Ariana Grande, Taylor Swift and Alicia Keys were the among winners at Thursday night's iHeartRadio Music Awards, which were handed out at the Microsoft Theater in Los Angeles.

The ceremony, which aired on Fox and iHeartMedia radio stations nationwide, featured performances by Alicia Keys, Ariana Grande, Halsey, Garth Brooks, John Legend, Kacey Musgraves and other artists.

In addition, Taylor Swift received the iHeartRadio tour of the year award for her Reputation stadium tour. With more 2 million tickets sold in the U.S. and grossing $345.7 million, it is the highest-selling U.S. tour in history by any artist. The tour also broke Swift's own record for highest-grossing tour by a woman.

Heading into the show, artists receiving multiple nominations include Cardi B, Drake, Grande, Shawn Mendes, Post Malone, Maroon 5 and Imagine Dragons. iHeartRadio listeners decided winners in several new and established categories, including best fan army, best lyrics, best cover song, best music video, the social star award, best solo breakout and cutest musician’s pet, along with the first-ever awards for song that left us shook and favorite tour photographer.

This year’s awards also included artist of the year, best duo/group of the Year and individual winners for album of the year in genres including pop, country, alternative rock, rock, dance, hip-hop, R&B, Latin and regional Mexican formats. For the third year, the 2019 best new artist awards were grouped by music format, and format winners then became finalists for the top title of best new artist.

A full list of winners follows.

• Song of the Year

  "The Middle" – Zedd, Maren Morris, Grey (WINNER)
  "Better Now" - Post Malone
  "Girls Like You" - Maroon 5 featuring Cardi B
  "God's Plan" - Drake
  "Perfect" - Ed Sheeran

   

• Female Artist of the Year

  Ariana Grande (WINNER)
  Camila Cabello
  Cardi B
  Dua Lipa
  Halsey

• Male Artist of the Year

  Drake (WINNER) 
  Ed Sheeran
  Kendrick Lamar
  Post Malone
  Shawn Mendes
• Best Duo/Group of the Year

  5 Seconds of Summer (WINNER)
  Imagine Dragons
  Maroon 5
  Panic! at the Disco
  twenty one pilots

• Best Collaboration

  "Finesse (Remix)" - Bruno Mars featuring Cardi B (WINNER) 
  "Girls Like You" - Maroon 5 featuring Cardi B
  "I Like It" - Cardi B featuring Bad Bunny and J Balvin
  "Meant to Be" - Bebe Rexha featuring Florida Georgia Line
  "The Middle" - Zedd, Maren Morris, Grey

• Best New Pop Artist

  Marshmello (WINNER)
  Bazzi
  Lauv
  MAX
  NF
• Alternative Rock Song of the Year

  "High Hopes" - Panic! at the Disco . (WINNER)
  "Africa" - Weezer
  "Broken" - lovelytheband
  "Happier" - Marshmello featuring Bastille
  "Natural" - Imagine Dragons

• Alternative Rock Artist of the Year

  Imagine Dragons (WINNER)
  lovelytheband
  Panic! at the Disco
  Portugal. The Man
  Thirty Seconds to Mars

• Best New Rock/Alternative Rock Artist

  lovelytheband (WINNER)
  AJR
  Badflower
  Billie Eilish
  Two Feet
• Rock Song of the Year

  "Safari Song" - Greta Van Fleet (WINNER)
  "Are You Ready" - Disturbed
  "Bulletproof" - Godsmack
  "Devil" - Shinedown
  "Zombie" - Bad Wolves

• Rock Artist of the Year

  Three Days Grace (WINNER) 
  Five Finger Death Punch
  Godsmack
  Greta Van Fleet
  Shinedown

   

• Country Song of the Year

  "Meant to Be" - Bebe Rexha featuring Florida Georgia Line (WINNER)
  "Heaven" - Kane Brown
  "Most People Are Good" - Luke Bryan
  "Rich" - Maren Morris
  "Tequila" - Dan + Shay
• Country Artist of the Year

  Luke Combs (WINNER)
  Carrie Underwood
  Jason Aldean
  Luke Bryan
  Thomas Rhett

• Best New Country Artist

  Jordan Davis (WINNER)
  Carly Pearce
  Dylan Scott
  LANCO
  Russell Dickerson

• Dance Song of the Year

  "The Middle" - Zedd, Maren Morris, Grey (WINNER)
  "Friends" - Marshmello and Anne-Marie
  "Happier" - Marshmello featuring Bastille
  "One Kiss" - Calvin Harris and Dua Lipa
  "Remind Me to Forget" - Kygo featuring Miguel
• Dance Artist of the Year

  Marshmello (WINNER) 
  Kygo
  Calvin Harris
  The Chainsmokers
  Zedd

• Hip-Hop Song of the Year

  "God's Plan" - Drake (WINNER)
  "I Like It" Cardi B featuring Bad Bunny and J Balvin
  "In My Feelings" – Drake
  "Nice for What" - Drake
  "Psycho" – Post Malone featuring Ty Dolla $ign

• Hip-Hop Artist of the Year

  Cardi B (WINNER)
  Drake
  Kendrick Lamar
  Post Malone
  Travis Scott
• Best New Hip-Hop Artist

  BlocBoy JB (WINNER)
  Juice WRLD
  Lil Baby
  Lil Pump
  XXXTENTACION

• R&B Song of the Year

  "Boo'd Up" - Ella Mai (WINNER)
  "Finesse (Remix)" - Bruno Mars featuring Cardi B
  "Medicine" - Queen Naija
  "Sky Walker" - Miguel featuring Travis Scott
  "When We" - Tank

• R&B Artist of the Year

  Ella Mai (WINNER)
  Daniel Caesar
  H.E.R.
  Miguel
  SZA
• Best New R&B Artist

  Ella Mai (WINNER)
  Brent Faiyaz
  H.E.R.
  Queen Naija
  TK Kravitz

• Latin Song of the Year

  "X" - Nicky Jam and J Balvin (WINNER)
  "Clandestino" - Shakira featuring Maluma
  "Dura" - Daddy Yankee
  "Echame La Culpa" - Luis Fonsi and Demi Lovato
  "Me Niego" - Reik featuring Ozuna and Wisin

   

• Latin Artist of the Year

  Bad Bunny (WINNER)
  Daddy Yankee
  J Balvin
  Maluma
  Ozuna
• Best New Latin Artist

  Manuel Turizo (WINNER)
  Lele Pons
  Mau y Ricky
  Nio Garcia
  Raymix

• Regional Mexican Song of the Year

  "Mi Sorpresa Fuiste Tu" - Calibre 50 (WINNER)
  "Entre Beso y Beso" - La Arrolladora Banda El Limon
  "Me Deje Llevar" - Christian Nodal
  "Mejor Me Alejo" - Banda MS
  "Mitad Y Mitad" - Calibre 50

• Regional Mexican Artist of the Year

  Calibre 50 (WINNER)
  Banda Carnaval
  Banda Sinaloense MS de Sergio Lizarraga
  Christian Nodal
  Gerardo Ortiz
• Producer of the Year

  Louis Bell (WINNER)
  Frank Dukes
  David Garcia 
  Marshmello
  Noah "40" Shebib

• Best Lyrics

  "Consequences" - Camila Cabello (WINNER)
  "Girls Like You" - Maroon 5 featuring Cardi B
  "God's Plan" - Drake
  "In My Blood" - Shawn Mendes
  "thank u, next" – Ariana Grande
  "Without Me" - Halsey

• Best Cover Song

  "You're Still the One" - Harry Styles and Kacey Musgraves (WINNER)
  "A Million Dreams" - Pink and Willow Sage Hart
  "Africa" - Weezer
  "Crying in the Club" - Niall Horan
  "Fast Car" - Khalid
  "In My Blood" - Charlie Puth
  "Lucid Dreams" - Halsey
  "Me, Myself & I" - Zayn
  "Natural Woman" - Ariana Grande
  "Rewrite the Stars" - Anne-Marie and James Arthur
  "Under Pressure" - Shawn Mendes and Teddy Geiger
  "Your Song" – Lady Gaga
• Best Fan Army presented by Taco Bell

  BTS' #BTSArmy (WINNER)
  5 Seconds of Summer's #5SOSFam
  Ariana Grande's #Arianators
  Justin Bieber's #Beliebers
  Cardi B's #BardiGang
  Shawn Mendes' #MendesArmy
  Camila Cabello's #Camilizers
  Harry Styles' #Stylers
  Lauren Jauregui's #Jaguars
  Why Don't We's #Limelights
  Zayn's #Zquad
  Taylor Swift's #Swifties

• Best Music Video

  "Delicate" – Taylor Swift (WINNER)
  "Dura" – Daddy Yankee
  "Finesse (Remix)" - Bruno Mars featuring Cardi B
  "Freaky Friday" - Lil Dicky and Chris Brown
  "Girls Like You" - Maroon 5 featuring Cardi B
  "God's Plan"- Drake
  "I Like It" - Cardi B featuring J Balvin and Bad Bunny
  "One Kiss" - Calvin Harris featuring Dua Lipa
  "Psycho" - Post Malone featuring Ty Dolla $ign
  "Taki Taki" - DJ Snake featuring Selena Gomez, Ozuna and Cardi B
  "thank u, next" – Ariana Grande
  "This Is America" – Childish Gambino

• Social Star Award

  Agnez Mo (WINNER)
  Bhad Bhabie
  Dylan Minnette
  Joji
  Lele Pons
  Loren Gray
  Mason Ramsey
  Queen Naija
  Tana Mongeau
  Trixie Mattel
• Cutest Musician's Pet

  Gracie - Lauren Jauregui (WINNER)
  Asia – Lady Gaga
  Edgar - Brett Eldredge
  Goodwin - Sabrina Carpenter
  Hatchi - Perrie Edwards
  Mooshu - Alex Pall from The Chainsmokers
  Piggy Smallz - Ariana Grande

• Song That Left Us Shook (New Category)

  "I'll Never Love Again"- Lady Gaga (WINNER) 
  "Here Comes the Change" - Kesha
  "One Day" - Logic featuring Ryan Tedder
  "thank u, next" - Ariana Grande
  "This Is America" – Childish Gambino
  "Youth" - Shawn Mendes and Khalid

• Best Solo Breakout

  Tiffany Young (WINNER)
  Ally Brooke
  Dinah Jane
  Lauren Jauregui
  Normani

   
• Favorite Tour Photographer (New Category)

  Helene Pambrun (Harry Styles) (WINNER)
  Andy DeLuca (5SOS)
  Christian Tierney (Niall Horan)
  Josiah Van Dien (Shawn Mendes)
  Pixie Levinson (Dua Lipa)
  Rahul B (Camila Cabello)
  Ravie B (Beyonce)
  Zack Caspary (Why Don't We)