'It's all gone!' Ruby Rose talks about her physique in upcoming xXx sequel on The Project... and reveals girlfriend Jess Origliasso is waiting backstage

She's the model and DJ who recently made a foray into Hollywood action movies.

And Ruby Rose says the training for her upcoming film xXx: Return of Xander Cage left her with a very muscular frame.

But the 30-year-old told The Project on Friday her ripped physique disappeared soon after filming wrapped.

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Whoops! Ruby Rose told The Project her training for new film xXx: Return of Xander Cage left her with a very muscular frame - but it did not last long after the cameras stopped rolling

Ruby had to undergo extensive training for the role, including several weeks of sniper training with guns weighing 20 pounds.

Speaking to panellists Carrie Bickmore, Steve Price and Waleed Aly, she joked about losing her muscular frame so quickly.

'I was so ripped. I don't know what happened - it's all gone,' the OITNB star said.

'I was so ripped. I don't know what happened - it's all gone':  The 30-year-old admits she did not keep up her athletic frame after filming the action sequel

Sniper: As part of her preparation for the movie, Ruby had several weeks of sniper training

The interview later moved to the DJ's newly-rekindled romance with The Veronicas' Jessica Origliasso.

They began dating recently after Jess asked Ruby to be involved her band’s edgy new music video.

Lisa Origliasso previously said Ruby only agreed to do it if Jess would star in the film clip alongside her.

Back together! The interview later moved to the DJ's newly-rekindled romance with Jessica Origliasso of Australian pop twins The Veronicas 

When questioned about the relationship on The Project, Ruby at first joked by saying they no longer spoke to each other.

But she quickly backpedaled and admitted the 31-year-old singer was actually waiting backstage for her.

�She is here, somewhere in the green room being amazing,’ said Ruby, smiling.

'She is here, somewhere in the green room being amazing’: Ruby revealed that Jessica was waiting for her backstage at The Project

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