Adventure Time Fionna Cake Original Gn Party Bash Blues

Its a very special day in the Land of Ooo: Fionna the Humans birthday! To surprise her, Prince Gumball and Marshall Lee have Cake distract Fionna with an adventure as they prepare the biggest surprise party in history. But when Prince Gumballs experimental serum turns Fionnas birthday cake into a monster, everyone must work together to save the Candy Kingdom...and maybe a friendship, too! Join writer Kate Sheridan (Fallow Time) and artist Vivian Ng (Nickelodeon The Legend of Korra - Turf Wars) on a brand-new adventure in the incredible world of Cartoon Networks Adventure Time.