Victoria's Secret star Kelly Gale addresses surgery rumours following her engagement announcement to actor Joel Kinnaman

Victoria's Secret supermodel Kelly Gale has consistently denied getting breast augmentation in the past.   

And on Tuesday, the 25-year-old once again reiterated she's never gone under the knife. 

Taking to Instagram, Kelly was asked by a fan during a question and answer challenge if her breasts were real. 

Responding to an online fan on social media, who wrote: 'Boob job?' Kelly said: 'False. They're big, they're real.' 

Kelly went on to reveal her bra size, with a second questioner asking: 'You're a 34D'.

'False. Not sure what my actual size is but I wear 32C cause that's what I think looks good and feels good.'      

Kelly has consistently denied getting breast implants, despite being repeatedly asked about it by curious fans.

She was again asked by fans if she had breast implants during a Q&A on Instagram Stories in October last year.

'No [I haven't had breast implant surgery]. The answer right now is no. In the future, that answer's going to change I'm pretty sure,' she said at the time.  

And she again denied it on Instagram back in December 2015, revealing she hadn't had any plastic surgery on her body.

'Many people write as a fact that I have undergone surgery - most frequently mentioned - a boob job. This is not true. I have never undergone any plastic surgery on my body in any way. Like it or not, this is the way I look,' she wrote.

She added: 'I choose to write this as I don't want to inspire young girls to ever feel a need to change their beautiful bodies.'

Kelly recently announced her engagement to Swedish actor, Joel Kinnaman.   

The Swedish-Australian model shared a photo of the pair embracing on a clifftop in California, and flashed her stunning new sparkling engagement ring.