Answer
The first single from "Silk Sonic," the collaborative album between Bruno Mars and Anderson.Paak, is titled "Leave the Door Open." It's a smooth, groovy track that blends elements of funk, soul, and R&B, showcasing the duo's musical chemistry and silky vocal harmonies. The song topped various music charts upon its release in March 2021 and received critical acclaim for its infectious melody, nostalgic vibe, and soulful musicianship.