I Want Know What Love Is

"I Want to Know What Love Is" by Mariah Carey is performed in the key of B major, originally composed by Mick Jones. The song was first released by the British-American rock band Foreigner in 1984, with Jones serving as the composer. Mariah Carey covered the song in 2009 for her twelfth studio album, "Memoirs of an Imperfect Angel." Known for her powerful vocals, Carey's rendition of the song adds a soulful and emotional depth to the original composition. The melody features sweeping orchestration and Carey's signature vocal runs, creating a heartfelt and moving interpretation of the classic ballad.