Anna and Lucy DeCinque say they both plan to tie the knot with boyfriend Ben, saying: "He's twinning and he's winning" Anna and Lucy DeCinque, from Perth, Australia, told New Idea they are now working towards a "more natural and healthy" look. The 30-year-old sisters say they plan to both plan to tie the knot with boyfriend Ben Byrne in Tucson, Arizona having met him on Facebook five years ago.