The festival will be taking place on September 18 and 19 in Las Vegas and fans that can't make it go Vegas can catch performances live on iHeartMedia radio stations and also during a two night televised prime-time special on The CW on September 29th and 30th.

This year's festival will also include performances from Fall Out Boy, Disclosure, Hozier, Jason Derulo, Duran Duran, Prince Royce, Diplo, Trey Songz, The Killers, Blake Shelton, Nick Jonas, and more. We were sent the following details:

The Daytime Village will return to the MGM Resorts Village across from the Luxor Hotel and Casino on Saturday, September 19 with performances by Demi Lovato, Hozier, Tove Lo, Trey Songz, Walk The Moon, Nick Jonas, Big Sean, Lee Brice, George Ezra, Tori Kelly, Echosmith, James Bay, The Struts, Zella Day and Shawn Mendes.

The iHeartRadio Music Festival will broadcast live on iHeartMedia radio stations for fans throughout the country across 150 markets and will stream live on Yahoo Screen (yahoo.com/iheart) each night at 7:30 p.m. PST. The iHeartRadio Music Festival will also return to The CW Network as an exclusive two-night special on September 29 and 30 from 8:00-10:00 p.m.

"If you are a music fan, you will be able to find this year's festival everywhere you turn… on the radio, online and on television," said John Sykes, President of Entertainment Enterprises, iHeartMedia. "By making it available to so many people, we generate billions of social media impressions throughout the weekend."

Beginning today at 1 p.m. EST/10 a.m. PST, use your MasterCard® for access to a limited number of tickets through a special pre-sale for the iHeartRadio Music Festival.