What makes It Must Be Love by Labi Siffre notable?

'It Must Be Love' gained notable acclaim and became a staple of the British pop repertoire, often covered by other artists. The title track achieved chart success, reaching No. 14 on the UK Singles Chart, contributing to Siffre's recognition as a songwriter and performer. In 1971, when 'It Must Be Love' was released, Labi Siffre was transitioning from an emerging artist to a recognized figure in British pop music. This album followed his debut in 1970 and marked his first significant commercial success, helping to solidify his presence in the music scene.