![When will KOST-FM 103.5 switch to Christmas music for 2021? We have a theory – Orange County Register When will KOST-FM 103.5 switch to Christmas music for 2021? We have a theory – Orange County Register](https://www.ocregister.com/wp-content/uploads/2021/11/OCR-L-KOSTXMAS-1109-02.jpg?w=978)
When will KOST-FM 103.5 switch to Christmas music for 2021? We have a theory – Orange County Register
KOST 103.5 - Our favorite holiday is 100 days away!!! 😱🎄🌟🎅🤶🧣🧤🍵☃️❄️ Who's started their shopping? #ellenkmorningshow @kost1035fm #kostchristmas | Facebook
![KOST 103.5 kicks off the holidays with their exclusive Christmas party at Disney California Adventure | KTLA KOST 103.5 kicks off the holidays with their exclusive Christmas party at Disney California Adventure | KTLA](https://ktla.com/wp-content/uploads/sites/4/2022/11/1.png)
KOST 103.5 kicks off the holidays with their exclusive Christmas party at Disney California Adventure | KTLA
![Radio personality Ellen K talks about her life in radio from small-town Indiana to host of the KOST-FM morning show – Daily News Radio personality Ellen K talks about her life in radio from small-town Indiana to host of the KOST-FM morning show – Daily News](https://www.dailynews.com/wp-content/uploads/2019/08/LDN-L-ELLENK-005-0804-1.jpg?w=1024)