Listen
Ellen K Morning Show
Ellen K Morning Show Blog
On Demand Podcast
Interviews
Ellen K Weekend Show
On-Air Schedule
Full Schedule
Kari Steele
Sandy Stec
Love Songs with Karen Sharp
Evelyn Erives
Letty B.
Financial Fuel With Trent Miles
Music & More
Our Playlist
Calendar
Submit Love Songs On The Coast
iHeartSoCal
Helpful Honda Music Lounge
Earthquake Preparedness
CEOs You Should Know
Connect With Us
Follow KOST On Facebook
Follow KOST On Instagram
Follow KOST On X
Contact
Advertise With Us
Employment
Contests & Promotions
Cash On KOST
Enter to win a trip to see Bruno Mars LIVE in Las Vegas (8/26–8/28)
Enter to Win Tickets To See Lady Gaga @ Kia Forum 7/28
Enter to Win Tickets to see Bryan Adams at Kia Forum 11/18
Enter to Win Tickets To See Daryl Hall @ YouTube Theater 10/28
All Contests & Promotions
Contest Rules
Contact
Newsletter
Advertise on KOST 103.5
1-844-844-iHeart
KOST 103.5 Contests & Promotions
Cash On KOST
Enter to win a trip to see Bruno Mars LIVE in Las Vegas (8/26–8/28)
Enter to Win Tickets To See Lady Gaga @ Kia Forum 7/28
Enter to Win Tickets to see Bryan Adams at Kia Forum 11/18
Enter to Win Tickets To See Daryl Hall @ YouTube Theater 10/28
Just Help 1: A Concert to Fight Homelessness
Enter To Win Tickets To See Twilight In Concert @ The Wiltern 9/30
Enter To Win Tickets To See Keith Urban @ Intuit Dome 7/26 #2
Enter to win a trip to see New Kids On The Block LIVE in Las Vegas (6/19-6/21) #2
Win a Trip for Two to see Kelly Clarkson at The Colosseum in Las Vegas
Enter To Win Tix To See Yacht Rock Revue @ The Wiltern 6/19
Enter To Win Tix To See The Jonas Brothers @ Dodger Stadium 9/6
Enter to see Rod Stewart in Las Vegas at Caesars Palace (Oct 2025)
Enter To Win Tix To See Dave Matthews Band @ Kia Forum 8/22
Enter To Win Tix To See UB40 @ The Orpheum Theatre 10/2
Win A Full Tuition Scholarship To AMDA And Perform Alongside Broadway’s Brightest Stars!
Enter To Win Tix To See Counting Crows @ YouTube Theater 8/12
Enter To Win Tix To See Anjelah Johnson-Reyes @ CN Grove of Anaheim 7/20
Win a Trip for Two to see Alanis Morissette at The Colosseum in Las Vegas Plus a Two-Night Hotel Stay and a $100 Gas Card
Stella Rosa $100K Grocery Giveaway