iHeartMedia announced the annual station flip to holiday music kicked off on Friday with more than 85 stations across the country broadcasting the season’s festive music from today’s biggest artists as well as Christmas classics from Bing Crosby, Dean Martin, Frank Sinatra and more 24/7. Continuing the celebration of the holiday season, the iHeartRadio Holiday Special returns this year on November 22.

Hosted by Mario Lopez, the two-hour special event will feature interviews with Cher, David Foster and Katharine McPhee, Elton John, Meghan Trainor, Rob Thomas, Ryan Tedder of OneRepublic and Train discussing their favorite holiday songs and traditions. The special will broadcast across iHeartMedia’s AC and Classic Hits stations nationwide and on the iHeartRadio app on November 22 at 7pm local time.

The company says listeners can discover a holiday station for every mood and celebration across more than 250 platforms and 2,000 devices with the iHeartRadio. Original stations like “iHeart Christmas,” playing all the holiday favorites; “North Pole Radio,” hosted by Santa Claus himself; “iHeart Christmas Classics,” the place to hear all the timeless holiday classics; or holiday channels playing all kinds of music, including iHeartCountry Christmas, iHeart Christmas Jazz, iHeart Christmas Rock, iHeart Christmas R&B, and more. To find all iHeartRadio’s extensive holiday offerings, listeners can visit the iHeartRadio app and search “iHeart Holiday.”

“Listeners look forward to that special day when we convert so many of our stations to Christmas music because it means that the holiday season has really started,” said iHeartMedia Chief Programming Officer Tom Poleman. “To celebrate we are bringing back the iHeartRadio Holiday Special with Cher, David Foster and Katharine McPhee, Elton John, Meghan Trainor, Rob Thomas, Ryan Tedder and Train who will be sharing their personal holiday memories.”