Transgender supermodel Andreja Pejic appeared on Nine's Mornings programme on Friday to discuss her headline-making appearance at Taylor Swift's concert this week.

But the conversation quickly turned to Caitlyn Jenner, and how the former Olympian's story has brought conversation about transgender people into the spotlight.

Andreja, who underwent gender reassignment surgery last year, told hosts Sonia Kruger and Richard Wilkins that there were few similarities between their stories.

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Awareness: Andreja Pejic appeared on Mornings on Friday, where she discussed her own experience of being transgender and comparisons to Caitlyn Jenner

Making history: Caitlyn Jenner has been credited with largely bringing conversation about transgender people into the spotlight

'Mine and Caitlyn's stories are quite different,' the Melbourne-raised model said. 'But we do share the fact that we both did this publically.'

On her own transition, Miss Pejic admitted that she worried that others would speculate on her motivations.

'My biggest concern was how it would be perceived - people can liken it to trivial things, like you're doing it for your career,' she said during the cross from New York, where she is based.

Perception: Pejic discussed her concern that others would think that she underwent surgery to further her career

Best foot forward: Andreja appeared on stage with Taylor Swift and Victoria Secret model Lily Donaldson at Taylor's concert this week

'To me that's just crazy - to go through all of this, the psychological rehabilitation, getting the surgery... it's been an interesting experience, and a very positive one.'

But the face of Make Up Forever urged caution. 'Its not an easy process, its not a fairytale,' she said.

'It doesn't solve every problem. It's one part of your body and your identity.

'It can be a very beautiful thing to do, because you can then live the way you feel after being suppressed for so long.'

Model friends: The pair danced on stage to Swifts hit song Style during her 1989 world tour at Chicago’s Soldier Field

Andreja made news this week when she was invited to appear onstage at Taylor Swift's concert in Chicago.

'We share some friends in common,' Andreja said, explaining how it came about.

'It came to her knowledge that I was coming [to the concert] so she called and asked if I would walk for her. I said, "Hello, of course!"

'It was definitely one of the most unique things Ive ever done - I felt like a pop star for a few minutes.'