– 3:05 CD single "Liberian Girl" (edit) – 3:40 "Girlfriend" – 3:05 "The Lady in My Life" – 5:00 "Get on the Floor" – 4:44 CD 3-inch "Liberian Girl" (edit) – 3:40 "Get on the Floor" – 4:44 "Girlfriend" – 3:05 Personnel Michael Jackson – Songwriter, co-producer, solo and background vocals, drums, rhythm arrangement, vocal arrangement Quincy Jones – Producer, rhythm arrangement, synthesizer arrangement John Barnes – Rhythm arrangement, vocal arrangement, synthesizer arrangement, synthesizers Michael Boddicker – Synthesizers Miko Brando – Drums Christopher Currell – Synclavier Paulinho da Costa – Percussion Douglas Getschal – Drum programming Jerry Hey – Synthesizer arrangement Letta Mbulu – Swahili chant David Paich – Synthesizers Steve Porcaro – Synthesizer programming John Robinson – Drums Caiphus Semenya – Swahili chant arrangement Larry Williams – Synthesizers Charts References External links 1987 songs 1989 singles 1980s ballads Michael Jackson songs Songs written by Michael Jackson Song recordings produced by Michael Jackson Song recordings produced by Quincy Jones Contemporary R&B ballads Epic Records singles CBS Records singles Macaronic songs Irish Singles Chart number-one singles Fictional Liberian people