Which Madonna daughter duets with her on The Test?

“Which Madonna daughter duets with her on The Test?” — Lola Leon duets with Madonna on “The Test.” Lola Leon is the performing name of Lourdes Leon, Madonna’s eldest daughter.

The song is a trip-hop and ambient duet that explores the effect Madonna’s fame had on their relationship. It stands apart from the album’s more overtly club-focused tracks by turning inward and focusing on family, distance, and reconciliation.

The collaboration began when Lourdes approached her mother about making music together. They co-wrote “The Test,” and Madonna described the process as a healing moment. The song has also been interpreted as a companion to “Little Star,” a track from Madonna’s 1998 album Ray of Light that was written about Lourdes when she was a child.

The wording can create a naming trap: biographies commonly call her Lourdes Leon, while the song’s credits and the album track listing use Lola Leon. Those names refer to the same person, so the stored answer is the canonical credited name for this duet.