Sia attends Olivia Newton-John’s “Summer Nights” at Flamingo Las Vegas

Sia attends Olivia Newton-John's "Summer Nights" at Flamingo Las Vegas
Australian singer / songwriter Sia had a dream come true this weekend when she met her idol, fellow Aussie, Olivia Newton-John after attending her show, Summer Nights at Flamingo Las Vegas (Photo Credit: Caesars Entertainment)

Sia was seen dancing and singing along to practically every song during Olivia’s show.

When asked recently if she would tour again, Sia responded with: “I don’t care about doing it so I’ll throw the most ludicrous idea out and say, ‘I’ll do a live show if you can get Olivia Newton-John to perform with me,’ because that’s my childhood dream,” she explained.

She got to meet Newton-John, who happens to be a huge Sia fan. “I was thrilled that the amazingly talented Sia came to my show at the Flamingo in Vegas,” said Newton-John. “What a delightful person!”