We caught Sia in Helsinki over the weekend for a ridiculously amazing set at Flow Festival. It was hands down one of the most incredible live shows we have ever seen. So it's surprising to hear a number of fans in Israel have filed a class-action lawsuit seeking a refund for what they called a "lacklustre" and "impersonal" gig.

Fans were reportedly angered by her set at Tel Aviv's Yarkon Park in Israel when she never once mentioned being in Israel during her set. And while the venue's big screens showed pre-recorded films, concert-goers at the back were unable to view the show. It looks like someone missed the entire point of her performance art.

"We wish to emphasise that the show was extremely successful. We have received hundreds of comments from satisfied fans who thoroughly enjoyed the performance and production. In addition, it should be noted that, to the best of our knowledge, the claim was not submitted against Sia herself," Sia's tour promoter, Ilan Elkayam said.