On your mark, get set, GO! The Disney Junior show will premiere its third season as 'Mickey Mouse Mixed-Up Adventures.' 'Mickey and the Roadster Racers' is getting a new title. Check out the catchy theme song to Mickey Roadster Racers! In addition, the show's iconic "Hot Dog!" Watch Mickey and his friends as they race along through brand new adventures. Mickey Mouse Mixed-Up Adventures is an American computer-animated children's television series produced by Disney Television Animation.It is a spin-off of Mickey Mouse Clubhouse.The series (at the time as Mickey and the Roadster Racers for its first two seasons) debuted on Disney Junior in the United States on January 15, 2017. Welcome to the official Disney Junior UK YouTube channel! The series is Disney Television Animation's first computer-animated series aimed at preschoolers.The series was created by Disney veteran Bobs Gannaway, who is also responsible for other preschool shows, such as Jake and the Never Land … Mickey Mouse Clubhouse is an American interactive computer-animated children's television series which aired from May 5, 2006 to November 6, 2016. Disney Junior is the place where magical storytelling comes to life.