Characters in holiday wear during regular park times?

Good morning, liners!

Just curious if Mickey and Minnie at the regular Meet N Greets in the parks will be in holiday wear this month/around Christmas. I’m asking about just regular park hours, not during party times or specialty dining. Thanks in advance for any input!

At TH at AK they were still in safari gear but each had a little Christmas touch, like a necklace of holly. The Ducktales characters at AK (not dining, just in the park) also were wearing Xmas stuff, but they still had on their regular clothes as well. And they had Xmas setups, such as Scrooge’s Xmas tree, which was delightfully decorated to compliment his character. However, when we saw Tinker Bell at MK she was wearing her normal stuff, so I guess it’s not every character everywhere.