Olivia Newton-John, ABBA & Andy Gibb - Medley (Part 2/2) "Olivia" Olivia Newton-John TV Special 1978 Guests: ABBA, Andy Gibb (Olivia Newton-John - If You Love Me Let Me Know) (ABBA - Dancing Queen) (ABBA - Fernando) (Andy Gibb - I Just Want To Be Your Everything) (Olivia Newton-John - Have You Never Been Mellow) (Olivia Newton-John - Please Mr. Please) (ABBA - Take A Chance) (Andy Gibb - (Love Is) Thicker Than Water) (Andy Gibb - Shadow Dancing) (Olivia Newton-John - Hopelessly Devoted To ...