Disney's eagerly awaited animated short film Frozen Fever is to premiere March 13 before theatrical screenings of the live-action movie Cinderella.
Beloved characters from the 2013 blockbuster Frozen -- voiced by Kristen Bell, Idina Menzel, Josh Gad and Jonathan Groff -- were all back in a sneak peek shown on Wednesday's edition of Good Morning America.
In the clip, Elsa, Olaf and Kristoff are seen preparing a birthday party for Bell's character Anna. Frozen and Frozen Fever directors Chris Buck and Jennifer Lee have previously revealed the festivities will be complicated when snow queen Elsa develops a cold and has trouble controlling her powers.