Film Music Reporter

Walt Disney Animation Studios announced last night that Robert Lopez and Kristen Anderson-Lopez are writing a new song for the upcoming animated short Frozen Fever. The film is directed by Jennifer Lee (Wreck-It-Ralph) and Chris Buck (Tarzan) who also helmed last year’s hit movie and takes place on Anna’s birthday, for which Elsa and Kristoff are determined to give her the best celebration ever. Peter Del Vecho (Frozen, The Princess and the Frog, Winnie the Pooh) is producing the project. Lopez and Anderson-Lopez have written all songs for 2013’s feature version and received their first Academy Award for the song Let It Go. The announcement was made last night as part of ABC’s The Story of Frozen: Making an Animated Classic documentary. Frozen Fever is set to premiere in the spring of 2015.