WITH a big black band on top of a black and white wig, Sia continues her trademark performance style of hiding her face in the latest of the carpool karaoke series.

The Australian singer/songwriter is well known for hiding her face in video clips and on stage performances.

Sia joins James Corden, host of America's Late Late Show, in the carpool karaoke series which features many high profile singers including Justin Bieber, Coldplay's Chris Martin, Adele, and Sir Elton John.

The comical side of the clip shows Corden asking Sia for help to get to the office on time and Sia remarking "I'm really good at directions" as she wanders around the footpath unable to see through her wig. The fringe of the wig reaches down to her lips.