Which singer was featured on the English recording of McDonald’s “I’m Lovin’ It” promotional song?

Justin Timberlake was featured on the English recording of McDonald’s “I’m Lovin’ It” promotional song.

The song was released in 2003 as part of McDonald’s global “I’m Lovin’ It” campaign. Timberlake provided the featured vocal performance, while the campaign used the short “ba da ba ba ba” hook across advertising and branding materials.

The promotion connected a commercial campaign with a contemporary pop recording, an approach that helped McDonald’s give its slogan a strong musical identity. The campaign’s audio branding continued to appear in many markets, although local advertising could use different languages and adaptations.

The performer is sometimes confused with the song’s producers or with later artists associated with McDonald’s advertising. Timberlake is the featured singer credited on the English promotional recording.