Xanadu

The Greek muses incarnate themselves on Earth to inspire men to achieve. One of them, incarnated as a girl named Kira, encounters an artist named Sonny Malone. With the help of Danny McGuire, a man Kira had inspired forty years earlier, Sonny builds a huge disco roller rink.

The soundtrack to the 1980 movie Xanadu featured songs on side one of the album written by John Farrar and performed by Olivia Newton-John, and songs on side two performed by the Electric Light Orchestra which were composed by lead singer Jeff Lynne. The album was a Top 5 success in the UK and the US (where it was certified double platinum), and peaked at no.1 in Newton-John's native Australia.

Source: Wikipedia