Olivia Newton-John sings a career's worth of hits in this performance with the Sydney Symphony. Filmed at the famed Sydney Opera House in 2006, the concert features 27 songs, including favorite tunes from her films Grease and Xanadu. Other tracks include the chart-topping "I Honestly Love You," "Physical" and "Have You Never Been Mellow?" In between songs, the Aussie artist also takes you on a whirlwind tour of her favorite places in Sydney.