American Music Awards 2013 | Arrivals

Billy Ray Cyrus and Miley Cyrus arrive at the American Music Awards at the Nokia Theatre L.A. Live in Los Angeles.  (Jordan Strauss / Invision / Associated Press)

Actress Naya Rivera  (Jason Kempin / Getty Images)

Singer-actress Jennifer Hudson  (Jason Merritt / Getty Images)

Singer Taylor Swift  (Jason Merritt / Getty Images)

Actress Zoe Saldana  (Jason Kempin / Getty Images)

Singer Jordin Sparks shows off her dress.  (Jason Merritt / Getty Images)

Actress and musician Zendaya  (Jason Merritt / Getty Images)

Zayn Malik, left, Louis Tomlinson, Liam Payne, Harry Styles and Niall Horan of the musical group One Direction  (Jordan Strauss / Invision / Associated Press)

Television personality Rachel Smith  (Jason Merritt / Getty Images)

“Glee” actress Jenna Ushkowitz  (Jason Merritt / Getty Images)

Singer Lady Gaga  (Jason Merritt / Getty Images)

Singer Jesse McCartney  (Jason Merritt / Getty Images)

Fashion designer Lubov Azria  (Jason Merritt / Getty Images)

Musician Dave Grohl  (Jason Merritt / Getty Images)

Singer Jake Owen  (Jason Kempin / Getty Images)

TV personality Heidi Klum  (Jason Merritt / Getty Images)

Television personality Giuliana Rancic  (Jason Kempin / Getty Images)

Actress Brandi Cyrus  (Jason Merritt / Getty Images)

Television personality Rocsi Diaz at the 2013 American Music Awards at Nokia Theatre L.A. Live.   (Jason Merritt / Getty Images)

Singer Miley Cyrus  (Jason Kempin / Getty Images)

Singer James Durbin  (Jason Merritt / Getty Images)

Comic Sarah Silverman  (Jason Merritt / Getty Images)

Television personality Daisy Fuentes  (Jason Kempin / Getty Images)

Matthew R. Cook, Michael B. Cook, Mark N. Cook of the Ceremonies  (Jason Kempin / Getty Images)

Singer Ciara  (Jason Merritt / Getty Images)

2 Chainz  (Jordan Strauss / Invision / Associated Press)

Katy Perry  (Jordan Strauss / Invision / Associated Press)

Musician Kevin Rudolf  (Jason Merritt / Getty Images)

Model Mayra Veronica  (Jason Merritt / Getty Images)

Joan Jett  (Jason Merritt / Getty Images)

TV personality Robert Herjavec  (Jason Merritt / Getty Images)

Lil Mama  (Jordan Strauss / Invision / Associated Press)

Singer Austin Mahone  (Frederic J. Brown / AFP/Getty Images)

“Sam & Cat” actress Ariana Grande  (Jason Kempin / Getty Images)

Charles Kelley, Hillary Scott and Dave Haywood of Lady Antebellum  (Jason Kempin / Getty Images)

Singer Luke Bryan  (Jason Kempin / Getty Images)

“Thor” actress Jaimie Alexander  (Jason Merritt / Getty Images)

Businessman Mark Cuban  (Jason Merritt / Getty Images)

Rapper Nelly  (Jason Kempin / Getty Images)

Fashion designer Nicole Richie  (Jason Merritt / Getty Images)

Singer Marc Anthony  (Jason Merritt / Getty Images)

Models Kendall Jenner, left, and Kylie Jenner  (Jason Merritt / Getty Images)

Australian actress-singer Maia Mitchell  (Frederic J. Brown / AFP/Getty Images)

Actress Emma Roberts  (Jason Merritt / Getty Images)

Actress Alicia Silverstone  (Jason Merritt / Getty Images)

Singer Aubrey O’Day of Danity Kane  (Jason Merritt / Getty Images)

Musicians Brian Kelly and Tyler Hubbard of Florida Georgia Line  (Jason Kempin / Getty Images)

Former N*Sync member and television personality Lance Bass  (Jordan Strauss / Invision / Associated Press)

Singer Ke$ha  (Jordan Strauss / Invision / Associated Press)

Normani Kordei, left, Lauren Jauregui, Dinah Jane Hansen, Ally Brooke and Camila Cabello of Fifth Harmony  (Jordan Strauss / Invision / Associated Press)