Sia is some kind of evil public relations genius. It seems like lately, every time she performs in public, it’s international news. Case in point: at the recent Logo Trailblazers Awards, she put the the NYC Gay Men’s Chorus in blonde wigs for a run through of her song ‘Chandelier’, and it was as spine-tingling as ever.

  

The pants on that one dude with the ‘stache are really something.

The awards, which honour those who have broken down barriers for the LGBTQ community celebrated Jason Collins for being the first out athlete in major league sport, and Orange Is The New Black for the way it deals with transgender characters.

Photo: Frederick M Brown via Getty Images