3:25 John Travolta & Olivia Newton John - Summer Nights (Grease) 3:16 John Travolta And Olivia Newton John - You're The One That I Want 3:29 Olivia Newton-John & John Travolta - Summer Nights (1080P) 3:00 Olivia Newton-John + John Travolta - You're the One That I Want.MPG 5:37 OLIVIA NEWTON JOHN & JOHN TRAVOLTA live SUMMER NIGHTS and cast Grease 4:25 Summer Nights | Grease | CLIP 4:45 Grease - Summer Nights 3:18 Summer Nights' by Grease Full Video With Lyrics(Best Version On Youtube) 1:31 John Travolta. Timeline of Family and Loss 3:27 Olivia Newton John. John Travolta - GREASE / グリース　1978 4:05 John Travolta & Olivia Newton John - Summer Nights 6:36 Olivia Newton-John - Summer Nights - Festival de Viña del Mar 2017 HD 1080P 4:25 Summer Nights | Grease: Nos Tempos da Brilhantina | Clipe 2:56 Grease ♥ John Travolta ♥ Olivia Newton John ♥ Summer Nights 3:38 John Travolta & Olivia Newton John - Summer Nights (1978) 3:37 [Lyrics+Color Coded] Grease - Summer Nights 3:38 John Travolta, Olivia Newton-John - Summer Nights (Instrumental)