Afternoon Delight is a daily diversion for when you’re just back from lunch, but not quite ready to get back to work. Check back tomorrow at 1 p.m. for another one.

For today’s A.D., we’ve got a double shot of holiday music mashups. Up top, check out the splicing together of “Rudolph the Red-Nosed Reindeer” with the Police’s “Roxanne.” (Makes total sense when you think about it.) Then below, watch an animated Jack Black and Jason Segel perform a mix of “Little Drummer Boy” and “Peace on Earth.”