The 34-year-old Strictly Come Dancing star went braless in the figure-hugging outfit and grinned as she jumped into the helicopter.
She waved excitedly before heading off with her fellow campmates.
The Polish-born dancer, who is married to partner James Jordan, was joined by Joel Dommett, Jordan Banjo, Adam Thomas, Joel Dommett and Carol Vorderman.
The new pals congregated outside their hotel in Australia for the meeting where they laughed and joked with each other before bosses introduced a horrible twist.

Just hours after these happy photographs, the group were made to walk the plank – right off a 32 storey building – to try and win a night of luxury before they head to camp.
Climbing the Focus Tower, in Surfers’ Paradise on the gold coast, it was lucky the group had time to get to know each other as former Countdown host Carol appeared to struggle with the task.
A source told The Sun: “Carol looked like she was hating every second of it.
“The frame was shaking underneath her due to the wind and her trembling.
“She took a long time to complete the task and looked delighted when she did.”
Comedian Joel struggled too, with the insider adding: “He was bricking it and was shaking a
lot.”
The second team, made up of Scarlett Moffatt, Larry Lamb, Lisa Snowdon, Wayne Bridge and Sam Quek completed another challenge away from the other group.
Source: thesun.co.uk