Approximate Running Times - Gates 5:30pm Support: 6:00pm Alice Ivy: 6:40pm Main Act: 7:40pm ARIA Award-winning electronic duo PNAU have become one of Australia's most influential acts, evolving from Sydney's underground scene to global charts. With hits like Chameleon, Go Bang and Cold Heart with Elton John and Dua Lipa, they return this September with their full-scale live show for The Nirvana Tour at Night at The Barracks. Supported by Alice Ivy. . Children's Policy: Children under the age of 18 must be accompanied by a guardian or responsible adult and supervised at all times. Children under 2 years are admitted free on the knee.