who wrote the songs for frozen: The key credits
The songs for Disney’s Frozen were written by husband-and-wife songwriting team Kristen Anderson-Lopez and Robert Lopez. Christophe Beck composed the film’s orchestral score, which is separate from its songs.
The same songwriting team returned for Frozen II, while Beck again wrote the score. Knowing the difference between songs and score helps explain why several artists appear in the credits. Here’s who created the music, which songs they wrote, and how the performers and end-credit versions fit in.
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Check Price on AmazonWho wrote the songs for frozen?
Kristen Anderson-Lopez and Robert Lopez wrote the songs for the 2013 animated film Frozen. The married songwriting team created the music and lyrics for the film’s original songs, including “Let It Go,” “Do You Want to Build a Snowman?,” and “For the First Time in Forever.”
Christophe Beck composed the orchestral score: the instrumental music that accompanies scenes and supports the story between songs. So, if you are asking who wrote the words and melodies people sing, the answer is Anderson-Lopez and Lopez. If you mean the background music throughout the film, that was Beck’s work.
These are related but distinct parts of a movie soundtrack. A soundtrack album can include both the characters’ songs and instrumental score cues, and its credits identify different contributors for each.
Which songs did Anderson-Lopez and Lopez write?
The pair wrote the original songs heard in Frozen. The songs help introduce characters, reveal relationships, and move the plot forward. Several of them became especially recognizable after the film’s release.
| Song | What it does in the film | Songwriting credit |
|---|---|---|
| “Frozen Heart” | Opens the film with the ice harvesters | Kristen Anderson-Lopez and Robert Lopez |
| “Do You Want to Build a Snowman?” | Shows Anna trying to reconnect with Elsa over the years | Kristen Anderson-Lopez and Robert Lopez |
| “For the First Time in Forever” | Captures Anna’s excitement on coronation day | Kristen Anderson-Lopez and Robert Lopez |
| “Love Is an Open Door” | Accompanies Anna and Hans’s quick courtship | Kristen Anderson-Lopez and Robert Lopez |
| “Let It Go” | Marks Elsa’s decision to stop hiding her powers | Kristen Anderson-Lopez and Robert Lopez |
| “Reindeer(s) Are Better Than People” | Introduces Kristoff’s bond with Sven | Kristen Anderson-Lopez and Robert Lopez |
| “In Summer” | Reveals Olaf’s cheerful, impractical dream | Kristen Anderson-Lopez and Robert Lopez |
| “Fixer Upper” | Lets the trolls offer their advice about Kristoff | Kristen Anderson-Lopez and Robert Lopez |
The film’s songs have different musical styles because they serve different characters and moments. Anna’s numbers tend to express her openness and enthusiasm, while Elsa’s central song gives voice to a more private struggle. The theatrical style reflects the Lopezes’ experience writing for musical theater, but the songs were shaped for the film’s story and animation.
Who wrote “Let It Go”?
Kristen Anderson-Lopez and Robert Lopez wrote “Let It Go,” including its music and lyrics. Idina Menzel performs the version sung by Elsa in the film. The song accompanies Elsa as she leaves Arendelle and begins to embrace her magical abilities rather than conceal them.
The song also appears as a separate end-credit recording by Demi Lovato. That recording is a pop version of the same song, not a different composition or a separate songwriting credit. This distinction is easy to miss: the songwriter creates the song; the performer sings a particular recording of it.
“Let It Go” received the Academy Award for Best Original Song. That award recognized the songwriters’ work, while Menzel’s performance helped make the film version memorable. Awards and soundtrack listings can name different people because writing, performing, producing, and recording are separate roles.
Who composed the music behind the songs?
Christophe Beck composed the instrumental score for Frozen. Score cues are the pieces of music that play under dialogue or action, rather than songs performed by characters. They can build tension, signal a change in mood, or connect separate moments without stopping the story for a full song.
Beck’s score draws on the film’s setting and themes, and it works alongside the songs rather than replacing them. For example, a scene may move from dialogue into an instrumental cue, or a musical idea may return in a different form later. The score helps give the movie continuity even when no character is singing.
Anderson-Lopez and Lopez are therefore not the only credited music creators. Their songwriting role covers the original songs; Beck’s role covers the orchestral score. A film’s music credits can also include performers, arrangers, orchestrators, music editors, and other specialists. Those roles matter to the finished soundtrack, but they do not change who wrote the songs.
Who wrote the songs for Frozen II?
Kristen Anderson-Lopez and Robert Lopez returned to write the songs for Frozen II (2019). Christophe Beck also returned to compose the orchestral score. The sequel’s songs include “All Is Found,” “Some Things Never Change,” “Into the Unknown,” “When I’m Older,” “Lost in the Woods,” and “The Next Right Thing.”
As in the first film, the songs are written for the characters and the story. “All Is Found,” sung by Queen Iduna, introduces a mysterious lullaby. “Some Things Never Change” brings the main characters together before their journey. Elsa’s “Into the Unknown” expresses her response to a mysterious call, while Anna’s “The Next Right Thing” focuses on how she keeps going through grief.
“Lost in the Woods” gives Kristoff a dramatic, comic moment that deliberately plays with the style of a power ballad. Jonathan Groff performs it as Kristoff, but Anderson-Lopez and Lopez wrote the song. The performance credit and the songwriting credit describe different contributions.
The sequel also has an end-credit recording of “Into the Unknown” by Panic! at the Disco. Like the Demi Lovato recording of “Let It Go,” this is an alternate performance of a song written for the film. The original in-film version is sung by Idina Menzel as Elsa.
Songwriters, singers, and score composer: what is the difference?
Soundtrack credits can be confusing because several people may contribute to the same musical moment. Use this simple guide to tell the roles apart:
- Songwriters write a song’s melody and lyrics. For the songs in both Frozen films, that team is Kristen Anderson-Lopez and Robert Lopez.
- Singers or performers record or perform the song. Idina Menzel sings as Elsa in the films, while other performers appear on selected tracks and end-credit recordings.
- Score composer writes the instrumental music used around and between the songs. Christophe Beck composed the score for both films.
- Arrangers and orchestrators help shape how music is prepared and played, including how a piece is assigned to instruments. These credits are different from the original songwriting credit.
A useful way to check a particular credit is to identify what you mean by “the music.” If you mean a track with lyrics, look for its songwriters and performers. If you mean the instrumental background, look for the score composer. An album may list both types of music together, so the album artist or top-level credit alone may not answer the question.
Why do soundtrack versions sometimes sound different?
A song heard in the film may have more than one official recording. The version performed by a character is usually tied to the scene and the actor’s interpretation. An end-credit version may feature another vocalist or a different arrangement to give the song a separate feel outside the story.
For example, the film version of “Let It Go” is performed by Idina Menzel as Elsa, while Demi Lovato recorded a pop version for the end credits. “Into the Unknown” also has an in-film performance by Menzel and an end-credit recording by Panic! at the Disco. Those recordings can sound quite different without changing the original writers.
There can also be soundtrack editions that separate songs from score cues or include additional tracks. Track listings vary by release, so the absence of an instrumental cue from one album does not mean it was not part of the film. Check the track title and its credit rather than assuming every release includes identical music.
How to check a specific Frozen music credit
If you want to identify who contributed to a particular track, follow these steps:
- Find the exact track title. A film song and its end-credit version may share a title but have different performers.
- Check the songwriting line. This identifies the people credited with writing the song, rather than the actor or singer who performs it.
- Look for a separate performer credit. A voice actor may sing in the film, while another artist performs a soundtrack or end-credit version.
- Decide whether it is a song or a score cue. Instrumental tracks are generally listed under the composer of the score, not the songwriters.
This is particularly helpful when a music service displays only one artist name or a short credit. That display may identify the performer, album artist, or composer, depending on the track and service. For the clearest answer, use the detailed credits for the specific soundtrack release.
Common questions about Frozen’s music
Did Kristen Bell write any of the songs?
Kristen Bell voices Anna and performs songs as the character, but she is not one of the credited songwriters for the original songs in either film. The songwriting credit belongs to Kristen Anderson-Lopez and Robert Lopez. The similar first names can cause confusion, but they refer to different people.
Did Idina Menzel write “Let It Go”?
No. Idina Menzel performs “Let It Go” as Elsa in the film, but Kristen Anderson-Lopez and Robert Lopez wrote it. The song’s performance and songwriting credits refer to separate jobs.
Did the same people write the songs in both movies?
Yes. Anderson-Lopez and Lopez wrote the songs for both the original Frozen and Frozen II. Christophe Beck composed the score for both films as well.
Is the score the same thing as the soundtrack?
Not exactly. A soundtrack can include songs, score cues, or both, while “score” refers to the instrumental music composed for the film. Check the individual track credits if you need to know who wrote a particular piece.
Kristen Anderson-Lopez and Robert Lopez wrote the songs for both Frozen films, including “Let It Go” and “Into the Unknown.” Christophe Beck composed the instrumental score, while performers such as Idina Menzel brought the characters’ songs to life.
For a specific recording, check its individual credits to separate the songwriter from the singer. That small distinction clears up most soundtrack-credit confusion.