The iHeartRadio Music Festival is back for its third year with a star studded lineup schedule. "American Idol" host Ryan Seacrest will be hosting this year's music festival and performances will include Justin Timberlake, Katy Perry, Maroon 5, Chris Brown, Elton John, Kesha, Keith Urban, J. Cole, Miguel, Thirty Seconds To Mars and many other entertainers, CBS News reports.

The two day concert will take place on Sept. 20-21 at the MGM Grand Arena in Las Vegas. This year the festival is adding the iHeartRadio Village, an outdoor concert venue for fans on Sept. 21 from 10 a.m. to 4 p.m. Performances will include Miley Cyrus, The Wanted, Jason Derulo, The Band Perry, Avril Lavigne, Krewella, Cher Llyod, twenty one pilots, Pete Tong, AWOLNATION and a special guest appearance by Ne-Yo.

The music event is widely popular and tickets are expected to sell out fast once they go on sale Saturday, July 20. For those who can't makei it out to Vegas the show will be broadcast on Clear Channel radio stations as well as a part of a television special on the CW on Sept. 30-Oct. 1, CBS reports.

Stars already began tweeting about the news to their followers.

At last year's festival Billie Joe Armstrong, from Green day, made headlines when he went on a rant because he thought the group had been cut short. As the group was finishing up their set Armstrong unleashed his wrath about supposedly being cut short.

"One minute left, one minute (expletive) left. You're gonna give me (expletive) one minute?... I'm not (expletive) Justin Bieber, you (expletive)!" he yelled.

Before leaving the stage the singer smashed his guitar on the stage.

Who are you looking forward to seeing at the 2013 iHeartRadio Music Festival?