Musically, the album blends various styles, including ballads, Americana, rock, and synth-heavy psychedelia, aiming for a unique sound that reflects both artists.

The project features contributions from Grammy-winning producer Andrew Watt and long-time collaborator Bernie Taupin, along with notable musicians like Chad Smith and Pino Palladino.

Carlile described the recording environment as one where everyone contributed ideas freely, emphasizing the importance of seeking joy in difficult times.

Critics anticipate that the album will showcase a revitalized Elton John and a peak performance from Brandi Carlile, blending their unique styles while creating something distinct from their previous works.

The announcement of the album was creatively revealed through a personalized letter from Elton John to his devoted fans, building excitement ahead of its release.

A 'Making Of' film documenting the recording process will accompany the album, providing fans with insights into the creative journey behind 'Who Believes in Angels?'.

Brandi Carlile emphasized the inspiring and familial atmosphere during the songwriting sessions, highlighting the collaborative spirit between the two artists.

Elton John and Brandi Carlile are set to release their collaborative album titled 'Who Believes in Angels?' on April 14, 2025, featuring ten tracks, including 'The Rose Of Laura Nyro', 'Little Richard’s Bible', and 'Never Too Late'.

The lead single from the album, also named 'Who Believes In Angels?', was released on February 5, 2025, alongside a lyric video and a short film documenting the album's creation.

Elton John described the album as one of the toughest yet most rewarding experiences of his career, marking what he considers a new era, referred to as 'career Mark 2'.

The album was recorded over a span of 20 days in October 2023 at Sunset Sound Studios in Los Angeles, following John's farewell tour.

During the recording process, John faced challenges, expressing feelings of exhaustion and self-doubt, which created tension in the early days.