KOST 103.5 Holiday Music Kick-Off!

ARE YOU READY TO FLIP OUT? The holiday season is right around the corner… and we are about to flip to holiday music this Friday at 5PM.  Ellen K made the official announcement on the Ellen K Morning Show

We'd love to receive your holiday cards. Please mail to: 

KOST 103.5 Family

3400 West Olive Avenue, Suite 550

Burbank, CA 91505

Stay tuned on Giving Tuesday, November 27, 2018 when the Ellen K Morning Show broadcasts LIVE from the lobby at Children's Hospital Los Angeles. We love that place!  

Here's what we can say, we're very excited for all of the great new holiday music being released by some of our favorite KOST 103.5 artists: Eric Clapton, Gwen Stefani & John Legend just to name a few. Happy holidays! 


Because of the Southern California wildfires, we have decided to postpone today’s KOST 103.5 Holiday Kickoff Celebration with Gwen Stefani.  


Our sister station KFI AM640 will be covering fires around the clock with up to the minute news & information.


Our gratitude to the first responders and we hope everyone stays safe.


KOST Holiday music will start today at 5pm as scheduled in an effort to provide a feel-good reprieve to all who might need it.


Content Goes Here