By Bryony Jewell For Mailonline
Published: 11:26 GMT, 7 January 2020 | Updated: 11:26 GMT, 7 January 2020
She recently helped raise $44,500 for Australian firefighters by organising a benefit concert after her festival headline slot was cancelled.
And American singer Halsey cut a casual figure in a tie dye hoodie when she was seen at the airport ahead of leaving Sydney on Tuesday.
The Without Me hitmaker, 25, ensured she would be comfortable for her flight in a loose fitting ensemble and also donned a pair of aviator sunglasses.
Relaxed: Halsey, 25, cut a casual figure in a tie-dye hoodie as she arrived at the airport ahead of leaving Sydney on Tuesday after doing her bit for firefighters tackling the bushfires
Halsey, real name Ashley Nicolette Frangipane, toted a Louis Vuitton cherry print holdall and patterned Dior saddlebag as she walked through the airport.
The singer also wore a pair of black trousers with cuffed ankles for her trip, before completing the colourful ensemble with some sparkling trainers.
She was also seen chatting on the phone and wore a yellow bandana over her hair and under the hood of her top.
Halsey was in Australia to perform at Lorne Falls Festival, with her gigs there being billed as her 'only Australian shows' for fans to attend.
Laid back: The singer also donned a pair of large aviator sunglasses for her trip
Change of plan: Halsey had been scheduled to play a headline performance at Falls Festival on December 29 - but the event was cancelled due to extreme