Shows On Air with Ryan Seacrest Marilyn Denis and Jamar Richie Favalaro Ashley Greco Meredith Shaw Peter Kash On Air with Ryan Seacrest Aiko Marilyn Denis and Jamar Weekdays Marilyn Denis and Jamar Weekday mornings on CHUM 104.5 Richie Favalaro Richie Favalaro kicks off your Workday through to noon! Ashley Greco Meredith Shaw Meredith Shaw takes you through the afternoon and your drive home. Peter Kash Join Peter Kash on CHUM 104.5! On Air with Ryan Seacrest Ryan Seacrest interviews the biggest stars, hottest celebrities and plays Today’s Best Music every weeknight starting at 10pm on CHUM FM Aiko Join Aiko on CHUM 104.5! Weekends Best of Marilyn Denis and Jamar The CHUM CHART TOP 40 Weekend Blowout AT40 with Ryan Seacrest on CHUM Back In The Day Brunch Taylor Kaye Azalea Hart Peter Kash