Question: what channel is holly xm radio?
Answer: Holly (via satellite on channel 70) will feature contemporary holiday music as well as traditional favorites, including songs by Kelly Clarkson , Pentatonix, Josh Groban , Trans-Siberian Orchestra , Brian Setzer Orchestra , Celine Dion , Ariana Grande , Meghan Trainor , Michael Bublé, Sam Smith and Mariah Carey .