Singer/songwriter Sia attended the Norweigan-American Achievement Award ceremony yesterday (November 28) where she treated guests to a performance of Rihanna‘s recent number 1 single ‘Diamonds’
Sia famously wrote the track for the Bajan star with Benny Blanco and was produced by Stargate.
She also revealed to the audience that she wrote the song in 22 minutes and took a further 26 minutes to record a full demo. Producer Tor Erik Hermansen (one half of Stargate) also revealed that she “had her coat on and her bag in her hand, and a car waiting downstairs to take her to the airport!”
Check out the performance above and watch her discuss the making of Diamonds below.