who sings the frozen song let it go? The answer

The answer to who sings the frozen song let it go depends on which recording you mean. Idina Menzel sings the original version as Elsa in Disney’s Frozen; Demi Lovato performs a separate pop version heard over the end credits.

The two recordings share the same song, but they have different singers, arrangements, and roles in the movie. Here’s how to tell them apart, who wrote the music and lyrics, and why both versions became closely associated with the film.

who sings the frozen song let it go in the movie?

Idina Menzel sings “Let It Go” in the movie. She voices Elsa, the queen with ice powers, and performs the song during the scene where Elsa leaves Arendelle and builds an ice palace. This is the version heard as part of the film’s story.

If you remember a different singer from the credits or a pop playlist, you may be thinking of Demi Lovato’s end-credit recording. Lovato did not sing the song in the scene; she recorded a separate version for the film’s soundtrack promotion and closing credits.

Idina Menzel’s version: Elsa’s song in the story

Menzel’s performance is the original cast recording of “Let It Go.” In the story, Elsa has spent years hiding her powers because she fears hurting other people. After her powers are revealed during her coronation, she runs into the mountains and decides to stop concealing them.

The song gives that change a musical form. Its quieter opening reflects Elsa’s struggle and fear, while the later, larger sections express her decision to live openly. The moment is not simply a victory celebration: Elsa gains freedom from hiding, but she also leaves her home and does not yet understand the consequences of her actions.

Menzel’s voice is central to the scene because the song is written as a theatrical solo. It starts with a restrained delivery, then builds into sustained, powerful notes. The arrangement grows along with Elsa’s confidence, helping the audience follow her emotional shift without needing extra dialogue.

In the film, “Let It Go” is also a turning point in Elsa’s appearance. She changes her clothes and creates the ice palace as the music rises. Those visual choices make the performance memorable, but the lyrics and vocal delivery carry the character’s inner conflict.

Demi Lovato’s end-credit recording

Demi Lovato recorded a pop version of “Let It Go” for the end credits and soundtrack. It uses the same song, but it is a separate performance from Menzel’s version. It is not the voice Elsa uses during the movie scene.

The distinction is easy to miss because both recordings are associated with Frozen and feature the same title and lyrics. The versions also appeared in the film’s broader music rollout, so listeners may encounter either one when searching for the song.

Lovato’s recording has a pop arrangement suited to a standalone track. Menzel’s recording fits the events and pacing of the animated scene. If you are looking for the version with Elsa on screen, choose the original soundtrack or cast recording. If you want the separate pop performance, look for Demi Lovato’s name in the track information.

Recording	Singer	Where it is heard	Best for
Original film version	Idina Menzel	Elsa’s solo scene in the movie	Hearing the performance tied to the story
End-credit pop version	Demi Lovato	End credits and soundtrack releases	A separate pop recording of the song

Who wrote “Let It Go”?

Kristen Anderson-Lopez and Robert Lopez wrote “Let It Go.” They created both the music and lyrics for the song. Their work was written for the film, with Menzel’s performance serving the scene and story.

The writers developed the song around Elsa’s character and the moment she stops trying to hide her powers. That connection matters: “Let It Go” is not just a song placed over a montage. Its emotional movement reflects what Elsa believes and feels at that point in the plot.

The song later received major awards attention. It won the Academy Award for Best Original Song, and the award was presented to the songwriters. Menzel performed the song at the ceremony, bringing the movie version to the live stage.

When people ask who “sang” the song, they may mean the performer, the songwriter, or the artist on a particular recording. These are separate roles. Menzel and Lovato are the singers on different versions; Anderson-Lopez and Lopez wrote the song.

How to tell which version you are hearing

Start by checking the artist listed beside the track. Menzel’s recording is commonly labeled as the original motion picture or cast version. Lovato’s is credited to Demi Lovato and identified as a pop or end-credit version, depending on the release.

1. Check the singer credit. Idina Menzel means the film performance; Demi Lovato means the separate pop recording.
2. Check where the music appears. If Elsa is singing during the ice-palace scene, it is Menzel’s version. Music over the closing credits may be Lovato’s recording.
3. Listen to the arrangement. The movie version follows the theatrical arc of the scene. The pop version is arranged as a standalone track.
4. Look at the album listing. Track credits and album labels help distinguish the cast soundtrack from other soundtrack releases.

Search results and streaming services can display different album versions side by side. A song title alone may not tell you which one is playing. Checking the performer credit is the quickest way to avoid confusing them.

Why are there two famous recordings?

Movies often use a character’s performance in the story and also release a separate recording for the credits or soundtrack. The in-story version needs to match the character, scene, and emotional pacing. A separate pop recording can present the song in a format made for radio, playlists, or end credits.

That is what happened with “Let It Go.” Menzel’s version belongs to Elsa and the film’s narrative. Lovato’s recording offers another interpretation of the same composition for the end credits and soundtrack audience.

Having two recordings also helps explain why listeners remember different singers. Someone who watched the movie may associate the song with Menzel, while someone who heard the pop recording first may connect it with Lovato. Neither memory is necessarily wrong; the listener may have encountered a different version.

What the song means in Frozen

At first, Elsa’s isolation appears to give her control. Away from Arendelle, she believes she can use her powers without putting other people at risk. The song expresses her relief at no longer hiding, along with her decision to make a life on her own.

But the scene does not mean that every problem is solved. Elsa has left her sister Anna and the kingdom, and her powers have brought winter to Arendelle. Her confidence in the mountain scene is real, yet it is based on an incomplete understanding of what has happened.

This tension gives the song more depth than a simple statement of independence. Elsa is taking an important step toward accepting herself, but she still needs to reconnect with Anna and learn how to live with her powers responsibly. The later story tests the choice she makes in the song.

That context can change how the lyrics sound. A line that feels triumphant on its own can also suggest fear, defensiveness, or an attempt to convince herself that isolation is the safest option. The scene’s full meaning comes from both the performance and what the story reveals afterward.

Common questions about the singers

Does Idina Menzel sing the original “Let It Go”?

Yes. Idina Menzel performs the original version in Frozen as Elsa. It is the version used in the film’s ice-palace scene.

Does Demi Lovato sing “Let It Go” in the movie?

No. Lovato recorded a separate pop version for the end credits and soundtrack. Menzel sings during the movie scene.

Who sings “Let It Go” in the credits?

Demi Lovato performs the separate pop recording associated with the end credits. The exact presentation can depend on the release or version of the film, so track credits are the clearest way to identify the recording.

Who wrote the song?

Kristen Anderson-Lopez and Robert Lopez wrote the music and lyrics. The singers perform their composition; they are not the songwriters.

Is Idina Menzel the same person as Adele Dazeem?

Yes. Idina Menzel is the performer’s name. “Adele Dazeem” was the incorrect name spoken during the 2014 Academy Awards introduction, an onstage mistake that became widely discussed. It was not a different singer or an alternate name used for the recording.

Is the version in the movie the same as the radio version?

No. The film version is Menzel’s character performance. Lovato’s recording is a separate pop interpretation. They share the song but differ in singer and arrangement.

What to look for when streaming or buying the track

If you want the version from the film, look for Idina Menzel in the performer credit and a soundtrack listing that identifies the original motion picture or cast recording. If the artist name is Demi Lovato, you have found the separate pop version.

Pay attention to the album as well as the track title. Streaming platforms may group soundtrack editions, singles, and compilation releases together. The same title can appear more than once, and the cover image is not always enough to identify the singer.

For a karaoke or sing-along version, read the listing carefully. Some tracks use the song title while removing the lead vocal, and some use a cover performance. Check whether the listing says instrumental, karaoke, or names a performer before you choose it.

A practical tip: if a video or audio clip does not show a reliable artist credit, compare its vocal performance with the official soundtrack listing instead of relying on comments or a thumbnail. User-uploaded videos can be mislabeled, especially when both singers are associated with the same song.

Why the singer distinction matters

Knowing which version you are hearing helps answer more than a trivia question. It tells you whether the recording is part of the film’s story or a separate interpretation created for the credits. It also gives proper credit to the performer and the songwriters.

For a school project, film discussion, or music reference, name the singer and the context together: Idina Menzel performs the in-film version as Elsa, while Demi Lovato recorded a separate end-credit pop version. Then credit Kristen Anderson-Lopez and Robert Lopez as the writers if you are discussing who created the song.

This wording is precise without suggesting that one singer replaced the other. Both recordings exist, but they serve different purposes. The key is to identify the version rather than treating every recording called “Let It Go” as the same performance.

The answer to who sings the frozen song let it go is Idina Menzel in the film, performing as Elsa. Demi Lovato recorded a different pop version for the end credits, and Kristen Anderson-Lopez and Robert Lopez wrote the song.

To find the recording you want, check the artist credit: Menzel for the movie scene, Lovato for the separate pop version. If you are citing the song, include the performer and version so your reference is clear.