Identical twins Lucy and Anna DeCinque do everything together. They finish one another's sentences, they share the same clothes and, rather controversially, they share a boyfriend.
The twins have recently defended their relationship choices on Australian TV show 'A Current Affair', which aired on 10 March.
Speaking about their three-way relationship, they said: "People won't agree to it and it's not natural maybe some will think, but he's happy, we're happy, our family and friends accept it."
The pair said they'd had separate boyfriends in the past, but it hadn't worked because of their closeness. They added that sharing one now "just works".
"Because we're with each other 24/7, every single day, every minute of our life...it's just much easier," they said.
"He's a twin and he understands the bond. He understands we want to be together all the time.
"He never favours one twin, if he kisses me, he'll kiss my sister straight afterwards. There's no jealousy."
They explained that the three of them live together, with their mother.
"He's surrounded by girls," they laughed, before adding they both sleep with their boyfriend in a king-size bed.
The twins first went public with their boyfriend Ben Byrne in July 2014.
Byrne previously told Australia’s Woman’s Day magazine: "It’s my first time with two girlfriends, and to be honest it’s very difficult because it has to be 100% even.
"Whatever I do for one I have to do for the other, so it’s a fine balance. My mates reckon it’s a cool problem to have."
