Harold & Kumars Yuletide Jamz (2011) is a Comedy, Music film that follows join Harold & Kumar as they sing all of your favorite holiday classics... and some songs they just made up while they were high. Harold & Kumars Yuletide Jamz is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 7.0 out of 10 from 1 votes. Fans of comedy movies may also want to explore similar titles below.