Billie Eilish has been sightseeing in between shows as she continues her stadium tour of Australia.

The 20-year-old Bad Guy singer documented her adventures in a series of Instagram posts on Wednesday.

In one video, she got up close and personal with a wallaby at a local nature reserve.

Billie Eilish gets up close with some native wildlife in Australia

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Billie Eilish has been sightseeing in between shows during her stadium tour of Australia

In other photos taken from her hotel room, Billie rocked a laid-back look in a horror movie T-shirt and camouflage tracksuit pants.

Many of her 106 million followers went wild over the photos capturing her time in Australia.

Reality TV star Abbie Chatfield ‘liked’ the gallery, while another fan gushed: ‘Wow!’

The 20-year-old Bad Guy singer documented her adventures in a series of Instagram posts on Wednesday. In one video, she got up close and personal with a wallaby at a nature reserve

Billie recently revealed she had an embarrassing encounter with the British Royal Family last year.

It occurred at the No Time to Die premiere in London when she met King Charles III and Camilla, Queen Consort – then the Prince of Wales and Duchess of Cornwall – and Prince William and Catherine Middleton, now the Prince and Princess of Wales.

Billie told Nova’s Fitzy & Wippa last week she studied protocol and had learnt all about curtsying and how to properly address royalty – but that all went out the window upon meeting them.

In other photos taken from her hotel room, Billie rocked a laid-back look in a horror movie T-shirt and camouflage tracksuit pants

‘They all walked in and were like, “What’s up? How are you? How’s it going?” and I was like, “Oh, my God!”‘ she laughed.

The Los Angeles native said she was surprised by how ‘normal’ they were and was happy they turned a potentially nerve-wracking situation into an enjoyable one.

Billie kicked off the Australian leg of her tour last week at Sydney’s Qudos Bank Arena and will perform at Rod Laver Arena in Melbourne on Thursday night.

Billie donned a hoodie to keep warm as she travelled across Australia

She snapped photos of some kangaroos at a nature reserve