You THOUGHT he was big stuff because he's the voice of Milwaukee baseball, but have you heard that Bob Uecker will be guest starring on Disney Junior's new show, "Puppy Dog Pals?!" Yeah, it's true. He'll even be playing the role of "baseball announcer." The new show premieres tomorrow with back to back episodes at 9:30AM. you can get a sneak peek at the series below, but if you want to get a preview of Uecker's part, click here.