Sisters Lucy and Anna DeCinque, the world’s most identical twins, have admitted that they take it in turns to make love with their shared boyfriend.

The sisters from Perth, Australia shared they are both in the bed while one is having sex with their partner of 8 years, Ben Byrne.

The 33-year-old siblings appeared on an episode of Australian TV program Hughesy, We Have a Problem, where they talked about their relationship with the guy they have been dating since 2012.

The siblings, who live with Ben and their mom, said: “We sleep in a king size bed, bigger than a king size bed – about six inches more.”

They also said that they would sleep on either side of Ben. When host Hughes asked if they were both there when the other made love they answered ‘yes.’

“There’s no jealousy in the relationship if Ben will kiss Anna he will kiss me Lucy,” Lucy said.

Anna added: “Ben accepts us he doesn’t mind that we dress alike and want to be together, he doesn’t judge us.

“We always have each others backs there’s always two against one. He gets double the love double the attention.”

The siblings also said they both want to marry Ben but polygamy is not allowed under the Australian Marriage Act 1961.

“Okay, so we share a partner Ben and we would like marry him one day but the law in Australia says we can’t, so what do we do?” they said.

The sisters shared the sneak peek of the appearance and captioned it with: “We share a unique problem. WE WANT TO MARRY THE SAME MAN.”

They also planned to be pregnant at the same time, saying it is Ben’s job to make sure their dream happens.

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