Sure I do, as they're part of the Old Donald Duck Shorts <3!

Exactly! ^^^

They have been featured in a lot of shorts that starring Donald Duck or Mickey Mouse/Pluto, but they have also appeared in a lot of other Mickey & Friends related medias like Mickey's Christmas Carol, Once Upon a Christmas, House of Mouse, Mickey Mouse Clubhouse and Roadster Racers. Rescue Rangers is the only exception because it doesn't take place in the Mickey & Friends universe which is why I don't count it. Even though, I'm not much of a fan of the newer Mickey Mouse cartoons, but the only of the newer ones that I like the best is Roadster Racers because the spin-off episodes with those chipmunks were fun to watch and found them too cute and adorable which I'm glad that they got more attention by making this spin-off series starring them as part of the Roadster Racers series.