iHeartRadio Music Festival 2013 Lineup

Here is the full iHeartRadio Music Festival 2013 lineup. The big event will take place on September 20 and 21 at the MGM Grand Arena in Las Vegas. Ryan Seacrest will host.

Tickets for the 2013 iHeartRadio Music Festival will be available beginning on Saturday, July 20, at 10 a.m. PT/1 p.m. ET on Ticketmaster.com.

Mainstage lineup

Justin Timberlake
Katy Perry
J. Cole
Elton John
Muse
Tiësto
Chris Brown
Keith Urban
fun.
Miguel
Bruno Mars
Phoenix
Zedd
Maroon 5
Tim McGraw
Ke$ha
Thirty Seconds to Mars
Benny Benassi
Queen with Adam Lambert
Many more surprise guests to be announced

iHeart Music Festival Village Lineup

Miley Cyrus
The Wanted
Jason Derulo
The Band Perry
Avril Lavigne
Krewella
Cher Lloyd
twenty one pilots
Pete Tong
AWOLNATION
… And a special guest appearance by Ne-Yo

Mainstage Schedule:

Friday, September 20

Katy Perry
Queen + Adam Lambert
fun.
Elton John
Keith Urban
J. Cole
Muse
Tiesto
Chris Brown

Saturday, September 21

Justin Timberlake
Tim McGraw
Bruno Mars
Maroon 5
Phoenix
Ke$ha
Miguel
Zedd
Thirty Seconds to Mars
Benny Benassi