Last month, Stefani was a guest on The Tonight Show Starring Jimmy Fallon, where she revealed the hilarious gift she plans on giving to Shelton for Christmas.
"He's so hard to buy for!" she confessed. "He already has the wildebeests [on his ranch], I was gonna get him that. But I think that, because he doesn't fit in any of my furniture at my house -- because he's too big -- I'm like, OK, I'm gonna get you a couch and that's gonna be your Christmas present. I'm putting it outside so he can [have campfires]. I try to make him feel comfortable in LA."
Hear more on Stefani and Shelton's holiday plans in the video below!